12956907 (number)

12956907 is an odd 8-digits composite number following 12956906 and preceding 12956908. In scientific notation, it is written as 1.2956907 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8088192 positive integers (up to 12956907) that are relatively prime to 12956907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2956907 × 10^7
Engineering notation 1.2956907 × 10^6

Prime Factorization of 12956907

Prime Factorization 3 × 17 × 239 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12956907
Product of the distinct prime numbers

The prime factorization of 12956907 is 3 × 17 × 239 × 1063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 14, 70, 807, 300, 6785, 5503, 28720, 89961, 468180, 49903, 3462364, 4947830, 39226446, 29147189, 684845447, 231555996, 5498235264, 5624696954

Basic calculations (n = 12956907)

Multiplication

n×y
n×2 25913814
n×3 38870721
n×4 51827628
n×5 64784535

Division

n÷y
n÷2 6478453.5
n÷3 4318969
n÷3 3239226.75
n÷5 2591381.4

Exponentiation

ny
n2 167881439006649
n3 2.1752241922353E+21
n4 2.8184177562943E+28
n5 3.6517976755454E+35

Nth Root

y√n
2√n 3599.5703910328
3√n 234.87337074017
4√n 59.996419818459
5√n 26.454543291263

Divisors of 12956907

1, 3, 17, 51, 239, 717, 1063, 3189, 4063, 12189, 18071, 54213, 254057, 762171, 4318969, 12956907

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12956906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12956907 can be divided by 16 positive divisors. The sum of these divisors (counting 12956907) is 1, the average is 0.0625.

Base conversion 12956907

Base System Value
2 Binary 110001011011010011101011
3 Ternary 220101021112110
4 Quaternary 301123103223
5 Quinary 11304110112
6 Senary 1141413403
8 Octal 61332353
10 Decimal 12956907
12 Duodecimal 440a263
16 Hexadecimal c5b4eb
20 Vigesimal 40jc57
36 Base36 7ppm3

Cryptographic Hash Functions

md5 72ead2e243de70f65c5abc718c0d42ba
sha1 0b9717687388c6b28596542a69f0b2d221fd4d58
sha256 5d99432890be7c856574f1e16bcc03a84ec3d56702f8f7df79ce545dba1a6d9e
sha512 6f4d06c790fd1dbbb35e616594c8b9881b2e05dbda43414f8e29be81d3a6f4e8ef7a42374d542affdfdf5a994913122af12330c04bff3743c0a97fc8a33de44b
ripemd-160 ea7f3766202d1f02524ef27230985233bf4cff42

12956907 as geometric shapes

Circle

Radius = n
Diameter 25913814
Circumference 81410647.688892
Area 5.2741509545737E+14

Sphere

Radius = n
Volume 9.1115577896497E+21
Surface area 2.1096603818295E+15
Circumference 81410647.688892

Square

Length = n
Perimeter 51827628
Area 167881439006649
Diagonal 18323833.605807

Cube

Length = n
Surface area 1007288634039894
Volume 2.1752241922353E+21
Space diagonal 22442021.232945

Equilateral Triangle

Length = n
Perimeter 38870721
Area 72694795501823
Altitude 11221010.616472

Triangular Pyramid

Length = n
Surface area 72694795501823
Volume 2.5635262948844E+20
Height 6107944.535269