12956983 (number)

12956983 is an odd 8-digits composite number following 12956982 and preceding 12956984. In scientific notation, it is written as 1.2956983 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 11936064 positive integers (up to 12956983) that are relatively prime to 12956983.

Interesting facts

Basic properties

Name

Name twelve million nine hundred fifty-six thousand nine hundred eighty-three

Notation

Scientific notation 1.2956983 × 10^7
Engineering notation 1.2956983 × 10^6

Prime Factorization of 12956983

Prime Factorization 13 × 1163 × 857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12956983
Product of the distinct prime numbers

The prime factorization of 12956983 is 13 × 1163 × 857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 68, 4, 580, 451, 5288, 4095, 25086, 74468, 29554, 98641, 7237636, 2734746, 39254309, 85484776, 964110695, 182013429, 2955424720, 2274785067

Basic calculations (n = 12956983)

Multiplication

n×y
n×2 25913966
n×3 38870949
n×4 51827932
n×5 64784915

Division

n÷y
n÷2 6478491.5
n÷3 4318994.3333333
n÷3 3239245.75
n÷5 2591396.6

Exponentiation

ny
n2 167883408462289
n3 2.1752624694279E+21
n4 2.8184838836916E+28
n5 3.6519047766766E+35

Nth Root

y√n
2√n 3599.5809478327
3√n 234.87382996348
4√n 59.996507796977
5√n 26.45457432553

Divisors of 12956983

1, 13, 857, 1163, 11141, 15119, 996691, 12956983

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12956982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12956983 can be divided by 8 positive divisors. The sum of these divisors (counting 12956983) is 1, the average is 0.125.

Base conversion 12956983

Base System Value
2 Binary 110001011011010100110111
3 Ternary 220101021122021
4 Quaternary 301123110313
5 Quinary 11304110413
6 Senary 1141414011
8 Octal 61332467
10 Decimal 12956983
12 Duodecimal 440a307
16 Hexadecimal c5b537
20 Vigesimal 40jc93
36 Base36 7ppo7

Cryptographic Hash Functions

md5 dda1a24d8bc34e38c131713bb8a30157
sha1 28339def6d681f7c687028e3861ceefe33983749
sha256 b76762e61bce6af5b954f2cbfb0ced32c8d75bd682619f48ffd69a0c7d6fb9a5
sha512 6a3b85e2efc3a6a5be535a2073f58eb49fa368eca83adfcf4738a436775f1df9dc7ae0714ebde0dac03543fe7adcbe94f1ff3dd1ea45f6048e3541d1799ade49
ripemd-160 b0c4c3018a60fbd451d0b7c32bff2b0270011ed5

12956983 as geometric shapes

Circle

Radius = n
Diameter 25913966
Circumference 81411125.210976
Area 5.2742128268474E+14

Sphere

Radius = n
Volume 9.1117181247792E+21
Surface area 2.109685130739E+15
Circumference 81411125.210976

Square

Length = n
Perimeter 51827932
Area 167883408462289
Diagonal 18323941.086038

Cube

Length = n
Surface area 1007300450773734
Volume 2.1752624694279E+21
Space diagonal 22442152.868806

Equilateral Triangle

Length = n
Perimeter 38870949
Area 72695648301131
Altitude 11221076.434403

Triangular Pyramid

Length = n
Surface area 72695648301131
Volume 2.5635714049885E+20
Height 6107980.3620125