12956874 (number)

12956874 is an even 8-digits composite number following 12956873 and preceding 12956875. In scientific notation, it is written as 1.2956874 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 3701880 positive integers (up to 12956874) that are relatively prime to 12956874.

Interesting facts

Basic properties

Name

Name twelve million nine hundred fifty-six thousand eight hundred seventy-four

Notation

Scientific notation 1.2956874 × 10^7
Engineering notation 1.2956874 × 10^6

Prime Factorization of 12956874

Prime Factorization 2 × 3 × 49 × 44071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12956874
Product of the distinct prime numbers

The prime factorization of 12956874 is 2 × 3 × 49 × 44071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 70, 92, 318, 825, 749, 5717, 12525, 52672, 37474, 875857, 8882047, 5866393, 35567382, 15342458, 931553446, 822879855, 7696404214, 1762353473

Basic calculations (n = 12956874)

Multiplication

n×y
n×2 25913748
n×3 38870622
n×4 51827496
n×5 64784370

Division

n÷y
n÷2 6478437
n÷3 4318958
n÷3 3239218.5
n÷5 2591374.8

Exponentiation

ny
n2 167880583851876
n3 2.1752075720152E+21
n4 2.8183890434447E+28
n5 3.6517511718893E+35

Nth Root

y√n
2√n 3599.5658071495
3√n 234.87317134001
4√n 59.99638161714
5√n 26.454529815812

Divisors of 12956874

1, 2, 3, 6, 49, 98, 147, 294, 44071, 88142, 132213, 264426, 2159479, 4318958, 6478437, 12956874

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 -12956873
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 12956874 can be divided by 16 positive divisors. The sum of these divisors (counting 12956874) is 1, the average is 0.0625.

Base conversion 12956874

Base System Value
2 Binary 110001011011010011001010
3 Ternary 220101021111020
4 Quaternary 301123103022
5 Quinary 11304104444
6 Senary 1141413310
8 Octal 61332312
10 Decimal 12956874
12 Duodecimal 440a236
16 Hexadecimal c5b4ca
20 Vigesimal 40jc3e
36 Base36 7ppl6

Cryptographic Hash Functions

md5 921c0eb6c31757f0bf02cfba70564b5b
sha1 d22be1c0b53f09c4ddfa0946d19008fa6fb0a383
sha256 b823e66b5315f35578d2d6ff48523eb4b0537d2eeae1476e4a7e409474076076
sha512 0f8037d23f3789f113359d54b8660f078f62c56833995ba63558a0bdfe63e68fa3aaa4da7580de6cec9ae1d4694d89c78a15165a1adb8608f5d25eb0ef93f732
ripemd-160 ff33444437e2d6a10fc77882b0e2af8c68d51df4

12956874 as geometric shapes

Circle

Radius = n
Diameter 25913748
Circumference 81410440.343777
Area 5.2741240890942E+14

Sphere

Radius = n
Volume 9.1114881710344E+21
Surface area 2.1096496356377E+15
Circumference 81410440.343777

Square

Length = n
Perimeter 51827496
Area 167880583851876
Diagonal 18323786.936759

Cube

Length = n
Surface area 1007283503111256
Volume 2.1752075720152E+21
Space diagonal 22441964.075268

Equilateral Triangle

Length = n
Perimeter 38870622
Area 72694425208944
Altitude 11220982.037634

Triangular Pyramid

Length = n
Surface area 72694425208944
Volume 2.5635067077671E+20
Height 6107928.9789198