145021

Number 145021 is an odd six-digits prime number and natural number following 145020 and preceding 145022.

Properties of the number 145021

Nominal	145021
Cardinal	one hundred forty-five thousand twenty-one
Cardinal one hundred forty-five thousand twenty-one
Ordinal	145,021st
Number of digits	6
Sum of digits	13
Product of digits	0
Number parity	Odd

Previous number is 145020

Next number is 145022

Calculation was done in 0.0000410080 seconds

Prime Factorization of 145021

Prime factorization	145021
Prime factors	145021
Number of distinct prime factors ω(n)	1
Total number of prime factors Ω(n)	1
Sum of prime factors	145021
Product of prime factors	145021

Calculation was done in 0.0058779716 seconds

Divisors of 145021

List of proper divisors	1
List of all dividers	1, 145021
Number of divisors d(n)	2
Sum of all divisors σ(n)	145022
Aliquot sum	1
145021 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 145020.

Calculation was done in 0.0000319481 seconds

Prime numbers

Is 145021 a prime number?	Yes
Is 145021 a semiprime number?	No
Is 145021 a Chen prime number?	Yes
Is 145021 a Mersenne prime number?	No

Previous prime is 145009

Next prime is 145031

Calculation was done in 3.9069700241 seconds

Sequences

Is 145021 a Catalan number?	No
Is 145021 a Fibonacci number?	No
Is 145021 a Idoneal number?	No

Calculation was done in 0.0000071526 seconds

Number theory

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

145021 is not a Happy number

145021 is not a Humble number

145021 is not a Münchhausen number

145021 is not a Perfect number

145021 is not a Perfect square

145021 is not a Palindrome

Calculation was done in 0.0057270527 seconds

Numeric Bases of 145021

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	100011011001111101₂
3	Ternary	21100221011₃
4	Quaternary	203121331₄
5	Quinary	14120041₅
6	Senary	3035221₆
7	Septenary	1142542₇
8	Octal	433175₈
9	Nonary	240834₉
10	Decimal	145021
12	Duodecimal	6bb11₁₂
16	Hexadecimal	2367d₁₆
20	Vigesimal	i2b1₂₀
36	Base36	33wd₃₆
60	Sexagesimal	eH1₆₀

Calculation was done in 0.0000200272 seconds

Mathematical operations

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

Square of 145021 (n²)	21031090441
Cube of 145021 (n³)	3049949766844261
Square root of 145021	380.81622864579
Natural Logarithm (ln) of 145021	11.884633838502
Decimal Logarithm (log) of 145021	5.1614308955023

Calculation was done in 0.0000040531 seconds

Trigonometry

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

Sine of 145021	-0.93206626453773
Cosecant of 145021	-1.0728850920229
Cosine of 145021	0.3622878393083
Secant of 145021	2.7602361754931
Tangent of 145021	-2.5727230213338
Cotangent of 145021	-0.38869322181506

Calculation was done in 0.0000140667 seconds

Number parity

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

Is 145021 an Even Number?

Is 145021 an Odd Number?

Yes, the number 145021 is an odd number.

Total number of all odd numbers from 1 to 145021 is 72511

Sum of all the odd numbers from 1 to 145021 are 5257845121

The sum of all odd numbers is a perfect square: 5257845121 = 72511

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 145019

Next odd number is 145023

Calculation was done in 0.0000059605 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 145021 in words is "one hundred forty-five thousand twenty-one", meaning that:

145021 is not an aban number (as it contains the letter a)

145021 is not an eban number (as it contains the letter e)

145021 is not an iban number (as it contains the letter i)

145021 is not an oban number (as it contains the letter o)

145021 is not a tban number (as it contains the letter t)

145021 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000019073 seconds

Numeral systems

How to write 145021 in other number systems?

Bengali numerals	১৪৫০২১
Eastern Arabic numerals	١٤٥٬٠٢١
Hieroglyphs numeralsused in Ancient Egypt	𓆐𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓎇𓏺
Khmer numerals	១៤៥០២១
Japanese numerals	十四万五千二十一
Roman numerals	n/a
Thai numerals	๑๔๕๐๒๑

Calculation was done in 0.0001420975 seconds

Translation

How do you say 145021 in 38 different languages?

Arabic	مائة و خمسة و أربعون ألف و واحد و عشرون
Croatian	sto četrdeset i pet tisuća dvadeset i jedan
Czech	sto čtyřicet pět tisíc dvacet jeden
Danish	et hundrede fem og fyrre tusinde og en og tyve
Dutch	honderdvijfenveertigduizend éénentwintig
Estonian	akpe alafa ɖeka blaene vɔ atɔ̃ kpakple blaeve vɔ ɖekɛ
Faroese	eitthundraðogfýratifimm tusin og tjúgoein
Filipino	isáng daán at ápat na pû’t limáng libó’t dalawáng pû’t isá
Finnish	sataneljäkymmentäviisituhattakaksikymmentäyksi
French	cent quarante-cinq mille vingt et un
Greek	εκατόν σαράντα πέντε χίλιάδες είκοσι ένα
German	einhundertfünfundvierzigtausendeinundzwanzig
Hebrew	מאה ארבעים וחמישה אלף עשרים ואחת
Hindi	एक लाख पैंतालीस हज़ार इक्कीस
Hungarian	száznegyvenötezerhuszonegy
Icelandic	eitthundrað og fjörutíu og fimm þúsund og tuttugu og einn
Indonesian	seratus empat puluh lima ribu dua puluh satu
Italian	centoquarantacinquemilaventuno
Japanese	十四万五千二十一
Korean	십사만 오천이십일
Latvian	simt četrdesmit pieci tūkstoši divdesmit viens
Lithuanian	šimtas keturiasdešimt penki tūkstančiai dvidešimt vienas
Norwegian	hundre og førtifem tusen og tjueén
Persian	صد و چهل و پنج هزار و بیست و یک
Polish	sto czterdzieści pięć tysięcy dwadzieścia jeden
Portuguese	cento e quarenta e cinco mil e vinte e um
Romanian	una sută patruzeci şi cinci mii douăzeci şi unu
Russian	сто сорок пять тысяч двадцать один
Serbian	сто четрдесет и пет хиљада двадесет и један
Slovak	jednasto štyridsaťpäť tisíc dvadsaťjeden
Slovene	sto štirideset pet tisuću dvaset ena
Spanish	ciento cuarenta y cinco mil veintiuno
Swahili	elfu mia moja na arobaini na tano, ishirini na moja
Swedish	enhundrafyrtiofemtusentjugoen
Thai	หนึ่งแสนสี่หมื่นห้าพันยี่สิบเอ็ด
Turkish	yüz kırk beş bin yirmi bir
Ukrainian	сто сорок пʼять тисяч двадцять один
Vietnamese	một trăm bốn mươi lăm nghìn không trăm hai mươi mốt

Calculation was done in 0.0138211250 seconds

Miscellaneous

Number 145021 reversed	120541
Unicode Character	U+2367D	𣙽
Hexadecimal color	#145021
Unix Timestamp	Fri, 02 Jan 1970 16:17:01 +0000

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