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2189

Number 2189 is an odd four-digits composite number and natural number following 2188 and preceding 2190.

Properties of the number 2189

Nominal2189
Cardinaltwo thousand one hundred eighty-nine
Cardinal
two thousand one hundred eighty-nine
Ordinal2,189th
Number of digits4
Sum of digits20
Product of digits144
Number parityOdd
Calculation was done in 0.0000479221 seconds

Prime Factorization of 2189

Prime factorization11 x 199
Prime factors11, 199
Number of distinct prime factors ω(n)2
Total number of prime factors Ω(n)2
Sum of prime factors210
Product of prime factors2189
Calculation was done in 0.0000128746 seconds

Divisors of 2189

List of proper divisors 1, 11, 199
List of all dividers1, 11, 199, 2189
Number of divisors d(n)4
Sum of all divisors σ(n)2400
Aliquot sum 211
2189 is a deficient number , since it is larger than the sum of its proper divisors (211). Its deficiency is 1978.
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Prime numbers

Is 2189 a prime number?No
Is 2189 a semiprime number?Yes
Is 2189 a Chen prime number?No
Is 2189 a Mersenne prime number?No
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Sequences

Is 2189 a Catalan number?No
Is 2189 a Fibonacci number?No
Is 2189 a Idoneal number?No
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Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.
2189 is not a Happy number
2189 is not a Humble number
2189 is not a Münchhausen number
2189 is not a Perfect number
2189 is not a Perfect square
2189 is not a Palindrome
Calculation was done in 0.0094509125 seconds

Numeric Bases of 2189

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.
BaseSystemValue
2Binary1000100011012
3Ternary100000023
4Quaternary2020314
5Quinary322245
6Senary140456
7Septenary62457
8Octal42158
9Nonary30029
10Decimal2189
12Duodecimal132512
16Hexadecimal88d16
20Vigesimal59920
36Base361ot36
60SexagesimalaT60
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Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.
Square of 2189 (n2)4791721
Cube of 2189 (n3)10489077269
Square root of 218946.786750261158
Natural Logarithm (ln) of 21897.6912000975229
Decimal Logarithm (log) of 21893.3402457615679
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 21890.63659853443695
Cosecant of 21891.5708487310365
Cosine of 2189-0.77119537469614
Secant of 2189-1.2966882748668
Tangent of 2189-0.82546985540179
Cotangent of 2189-1.2114312757227
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Number parity

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

Is 2189 an Even Number?

No

Is 2189 an Odd Number?

Yes, the number 2189 is an odd number.
Total number of all odd numbers from 1 to 2189 is 1095
Sum of all the odd numbers from 1 to 2189 are 1199025
The sum of all odd numbers is a perfect square: 1199025 = 1095
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.
Calculation was done in 0.0000088215 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 2189 in words is "two thousand one hundred eighty-nine", meaning that:
2189 is not an aban number (as it contains the letter a)
2189 is not an eban number (as it contains the letter e)
2189 is not an iban number (as it contains the letter i)
2189 is not an oban number (as it contains the letter o)
2189 is not a tban number (as it contains the letter t)
2189 is not an uban number (as it contains the letter u)
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Numeral systems

How to write 2189 in other number systems?
Bengali numerals২১৮৯
Eastern Arabic numerals٢٬١٨٩
Hieroglyphs numeralsused in Ancient Egypt𓆼𓆼𓍢𓎍𓐂
Khmer numerals២១៨៩
Japanese numerals二千百八十九
Roman numeralsMMCLXXXIX
Thai numerals๒๑๘๙
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Translation

How do you say 2189 in 38 different languages?
Arabicألفين و مائة و تسعة و ثمانون
Croatiandvije tisuće sto osamdeset i devet
Czechdvě tisíce sto osmdesát devět
Danish to tusinde et hundrede ni og firs
Dutchtweeduizend honderdnegenentachtig
Estonianakpe eve alafa ɖeka blaenyi vɔ asieke
Faroesetvey tusin og eitt­hundrað­og­áttati­níggju
Filipinodalawáng libó’t isáng daán at walóng pû’t siyám
Finnishkaksi­tuhatta­sata­kahdeksan­kymmentä­yhdeksän
Frenchdeux mille cent quatre-vingt-neuf
Greekδύο χίλιάδες εκατόν ογδόντα εννέα
Germanzwei­tausend­ein­hundert­neun­und­achtzig
Hebrewאלפיים מאה שמונים ותשע
Hindiदो हज़ार एक सौ नवासी
Hungariankét­ezer­száz­nyolcvan­kilenc
Icelandictvö þúsund og eitt­hundrað og áttatíu og níu
Indonesiandua ribu seratus delapan puluh sembilan
Italianduemilacentoottantanove
Japanese二千百八十九
Korean이천백팔십구
Latviandivtūkstoš simt astoņdesmit deviņi
Lithuaniandu tūkstančiai šimtas aštuoniasdešimt devyni
Norwegianto tusen hundre og åtti­ni
Persianدو هزار و صد و هشتاد و نه
Polishdwa tysiące sto osiemdziesiąt dziewięć
Portuguesedois mil cento e oitenta e nove
Romaniandouă mii una sută optzeci şi nouă
Russianдве тысячи сто восемьдесят девять
Serbianдве хиљада сто осамдесет и девет
Slovakdve tisíc jedna­sto osemdesiat­deväť
Slovenedvije tisuće sto osemdeset devet
Spanish dos mil ciento ochenta y nueve
Swahilielfu mbili, mia moja na themanini na tisa
Swedishtvåtusenenhundraåttionio
Thaiสอง​พัน​หนึ่ง​ร้อย​แปด​สิบ​เก้า
Turkishiki bin yüz seksen dokuz
Ukrainianдві тисячі сто вісімдесят девʼять
Vietnamesehai nghìn một trăm tám mươi chín
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Miscellaneous

Number 2189 reversed9812
Unicode CharacterU+088D
Unix TimestampThu, 01 Jan 1970 00:36:29 +0000
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