142021

Number 142021 is an odd six-digits composite number and natural number following 142020 and preceding 142022.

Properties of the number 142021

Nominal	142021
Cardinal	one hundred forty-two thousand twenty-one
Cardinal one hundred forty-two thousand twenty-one
Ordinal	142,021st
Number of digits	6
Sum of digits	10
Product of digits	0
Number parity	Odd

Previous number is 142020

Next number is 142022

Calculation was done in 0.0000371933 seconds

Prime Factorization of 142021

Prime factorization	11 x 12911
Prime factors	11, 12911
Number of distinct prime factors ω(n)	2
Total number of prime factors Ω(n)	2
Sum of prime factors	12922
Product of prime factors	142021

Calculation was done in 0.0001590252 seconds

Divisors of 142021

List of proper divisors	1, 11, 12911
List of all dividers	1, 11, 12911, 142021
Number of divisors d(n)	4
Sum of all divisors σ(n)	154944
Aliquot sum	12923
142021 is a deficient number , since it is larger than the sum of its proper divisors (12923). Its deficiency is 129098.

Calculation was done in 0.0000381470 seconds

Prime numbers

Is 142021 a prime number?	No
Is 142021 a semiprime number?	Yes
Is 142021 a Chen prime number?	No
Is 142021 a Mersenne prime number?	No

Previous prime is 142019

Next prime is 142031

Calculation was done in 2.6433498859 seconds

Sequences

Is 142021 a Catalan number?	No
Is 142021 a Fibonacci number?	No
Is 142021 a Idoneal number?	No

Calculation was done in 0.0000059605 seconds

Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.

142021 is not a Happy number

142021 is not a Humble number

142021 is not a Münchhausen number

142021 is not a Perfect number

142021 is not a Perfect square

142021 is not a Palindrome

Calculation was done in 0.0055220127 seconds

Numeric Bases of 142021

In mathematics, a base or radix of a numeral system is the number of unique digits, including zero, used to represent numbers in that system.

Base	System	Value
2	Binary	100010101011000101₂
3	Ternary	21012211001₃
4	Quaternary	202223011₄
5	Quinary	14021041₅
6	Senary	3013301₆
7	Septenary	1131025₇
8	Octal	425305₈
9	Nonary	235731₉
10	Decimal	142021
12	Duodecimal	6a231₁₂
16	Hexadecimal	22ac5₁₆
20	Vigesimal	hf11₂₀
36	Base36	31l1₃₆
60	Sexagesimal	dR1₆₀

Calculation was done in 0.0000188351 seconds

Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.

Square of 142021 (n²)	20169964441
Cube of 142021 (n³)	2864558519875261
Square root of 142021	376.85673670508
Natural Logarithm (ln) of 142021	11.863730212973
Decimal Logarithm (log) of 142021	5.1523525662831

Calculation was done in 0.0000050068 seconds

Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.

Sine of 142021	0.8299906012425
Cosecant of 142021	1.2048329204005
Cosine of 142021	-0.55777737660209
Secant of 142021	-1.7928299747327
Tangent of 142021	-1.488032028654
Cotangent of 142021	-0.67202854558484

Calculation was done in 0.0000162125 seconds

Number parity

Parity is the property of an integer of whether it is even or odd.

Is 142021 an Even Number?

Is 142021 an Odd Number?

Yes, the number 142021 is an odd number.

Total number of all odd numbers from 1 to 142021 is 71011

Sum of all the odd numbers from 1 to 142021 are 5042562121

The sum of all odd numbers is a perfect square: 5042562121 = 71011

An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.

Previous odd number is 142019

Next odd number is 142023

Calculation was done in 0.0000069141 seconds

Ban number

In recreational mathematics, a ban number is a number that does not contain a particular letter when spelled out in English; in other words, the letter is "banned".

The spelling of 142021 in words is "one hundred forty-two thousand twenty-one", meaning that:

142021 is not an aban number (as it contains the letter a)

142021 is not an eban number (as it contains the letter e)

142021 is an iban number (a number without the letter i)

142021 is not an oban number (as it contains the letter o)

142021 is not a tban number (as it contains the letter t)

142021 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000028610 seconds

Numeral systems

How to write 142021 in other number systems?

Bengali numerals	১৪২০২১
Eastern Arabic numerals	١٤٢٬٠٢١
Hieroglyphs numeralsused in Ancient Egypt	𓆐𓂭𓂭𓂭𓂭𓆼𓆼𓎇𓏺
Khmer numerals	១៤២០២១
Japanese numerals	十四万二千二十一
Roman numerals	n/a
Thai numerals	๑๔๒๐๒๑

Calculation was done in 0.0001411438 seconds

Translation

How do you say 142021 in 38 different languages?

Arabic	مائة و إثنان و أربعون ألف و واحد و عشرون
Croatian	sto četrdeset i dvije tisuća dvadeset i jedan
Czech	sto čtyřicet dvě tisíc dvacet jeden
Danish	et hundrede to og fyrre tusinde og en og tyve
Dutch	honderdtweeenveertigduizend éénentwintig
Estonian	akpe alafa ɖeka blaene vɔ eve kpakple blaeve vɔ ɖekɛ
Faroese	eitthundraðogfýratitvey tusin og tjúgoein
Filipino	isáng daán at ápat na pû’t dalawáng libó’t dalawáng pû’t isá
Finnish	sataneljäkymmentäkaksituhattakaksikymmentäyksi
French	cent quarante-deux mille vingt et un
Greek	εκατόν σαράντα δύο χίλιάδες είκοσι ένα
German	einhundertzweiundvierzigtausendeinundzwanzig
Hebrew	מאה ארבעים ושניים אלף עשרים ואחת
Hindi	एक लाख बयालीस हज़ार इक्कीस
Hungarian	száznegyvenkettőezerhuszonegy
Icelandic	eitthundrað og fjörutíu og tvö þúsund og tuttugu og einn
Indonesian	seratus empat puluh dua ribu dua puluh satu
Italian	centoquarantaduemilaventuno
Japanese	十四万二千二十一
Korean	십사만 이천이십일
Latvian	simt četrdesmit divi tūkstoši divdesmit viens
Lithuanian	šimtas keturiasdešimt du tūkstančiai dvidešimt vienas
Norwegian	hundre og førtito tusen og tjueén
Persian	صد و چهل و دو هزار و بیست و یک
Polish	sto czterdzieści dwa tysiące dwadzieścia jeden
Portuguese	cento e quarenta e dois mil e vinte e um
Romanian	una sută patruzeci şi două mii douăzeci şi unu
Russian	сто сорок две тысячи двадцать один
Serbian	сто четрдесет и две хиљада двадесет и један
Slovak	jednasto štyridsaťdve tisíc dvadsaťjeden
Slovene	sto štirideset dvije tisuću dvaset ena
Spanish	ciento cuarenta y dos mil veintiuno
Swahili	elfu mia moja na arobaini na mbili, ishirini na moja
Swedish	enhundrafyrtiotvåtusentjugoen
Thai	หนึ่งแสนสี่หมื่นสองพันยี่สิบเอ็ด
Turkish	yüz kırk iki bin yirmi bir
Ukrainian	сто сорок дві тисячі двадцять один
Vietnamese	một trăm bốn mươi hai nghìn không trăm hai mươi mốt

Calculation was done in 0.0141460896 seconds

Miscellaneous

Number 142021 reversed	120241
Unicode Character	U+22AC5	𢫅
Hexadecimal color	#142021
Unix Timestamp	Fri, 02 Jan 1970 15:27:01 +0000

Calculation was done in 0.0000219345 seconds

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