Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12739957 (number)

12739957 is an odd 8-digits composite number following 12739956 and preceding 12739958. In scientific notation, it is written as 1.2739957 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 12684096 positive integers (up to 12739957) that are relatively prime to 12739957.

Interesting facts

12739957 has 4 divisors, whose sum is 12795820
The reverse of 12739957 is 75993721
Previous prime number is 229

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million seven hundred thirty-nine thousand nine hundred fifty-seven

Notation

Scientific notation	1.2739957 × 10^7
Engineering notation	1.2739957 × 10^6

Prime Factorization of 12739957

Prime Factorization 229 × 55633

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12739957	Product of the distinct prime numbers

The prime factorization of 12739957 is 229 × 55633. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 59, 44, 337, 977, 9463, 1759, 12901, 3385, 806654, 50033, 1303702, 5113093, 31999534, 76815626, 938924798, 7272787, 8907329398, 7647175723

Basic calculations (n = 12739957)

Multiplication

n×y

n×2	25479914
n×3	38219871
n×4	50959828
n×5	63699785

Division

n÷y

n÷2	6369978.5
n÷3	4246652.3333333
n÷3	3184989.25
n÷5	2547991.4

Exponentiation

n^y

n²	162306504361849
n³	2.0677778863903E+21
n⁴	2.6343401358163E+28
n⁵	3.3561380053674E+35

Nth Root

^y√n

²√n	3569.3076359429
³√n	233.55508148531
⁴√n	59.743682812017
⁵√n	26.365353124598

Divisors of 12739957

1, 229, 55633, 12739957

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12739956	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12739957 can be divided by 4 positive divisors. The sum of these divisors (counting 12739957) is 1, the average is 0.25.

Base conversion 12739957

Base	System	Value
2	Binary	110000100110010101110101
3	Ternary	212222020221021
4	Quaternary	300212111311
5	Quinary	11230134312
6	Senary	1133021141
8	Octal	60462565
10	Decimal	12739957
12	Duodecimal	43247b1
16	Hexadecimal	c26575
20	Vigesimal	3jc9hh
36	Base36	7l27p

Cryptographic Hash Functions

md5	7ddb6508e4efe843b9f4317245e5e389
sha1	e0624fafe822dcc144017d5ecb3f8983bc813ca8
sha256	83bd7d29cb7fc42eedf756638f927236eeee9ad4ef399417e590d148e2b9d648
sha512	0ea22e4cdfd44dc3419e9d080aaaa32909b8f1eaca49e6ea7b4bf08d14e0c58021f9c39b7ca27350188f240b065c3aec0e652c5ebd8d8cbc8bf3b447dfb4655a
ripemd-160	29bb03230d110df4d0593061b4aeb1a06dff47d4

12739957 as geometric shapes

Circle

Radius = n

Diameter	25479914
Circumference	80047510.6365
Area	5.0990092173302E+14

Sphere

Radius = n

Volume	8.6614877561855E+21
Surface area	2.0396036869321E+15
Circumference	80047510.6365

Square

Length = n

Perimeter	50959828
Area	162306504361849
Diagonal	18017019.97345

Cube

Length = n

Surface area	973839026171094
Volume	2.0677778863903E+21
Space diagonal	22066252.810243

Equilateral Triangle

Length = n

Perimeter	38219871
Area	70280777988406
Altitude	11033126.405121

Triangular Pyramid

Length = n

Surface area	70280777988406
Volume	2.4368996090902E+20
Height	6005673.3244833