12856876 (number)

12856876 is an even 8-digits composite number following 12856875 and preceding 12856877. In scientific notation, it is written as 1.2856876 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 6421088 positive integers (up to 12856876) that are relatively prime to 12856876.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2856876 × 10^7
Engineering notation 1.2856876 × 10^6

Prime Factorization of 12856876

Prime Factorization 2 × 2 × 1433 × 2243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6428438
Product of the distinct prime numbers

The prime factorization of 12856876 is 2 × 2 × 1433 × 2243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 68, 83, 474, 771, 4648, 3192, 60180, 40524, 481160, 462605, 2129779, 9808862, 43171622, 46746554, 307173025, 424584530, 1778619705, 8450983980

Basic calculations (n = 12856876)

Multiplication

n×y
n×2 25713752
n×3 38570628
n×4 51427504
n×5 64284380

Division

n÷y
n÷2 6428438
n÷3 4285625.3333333
n÷3 3214219
n÷5 2571375.2

Exponentiation

ny
n2 165299260479376
n3 2.125232094875E+21
n4 2.7323845515029E+28
n5 3.5129929362988E+35

Nth Root

y√n
2√n 3585.6486163594
3√n 234.2673788801
4√n 59.880285707062
5√n 26.413569245903

Divisors of 12856876

1, 2, 4, 1433, 2243, 2866, 4486, 5732, 8972, 3214219, 6428438, 12856876

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12856875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12856876 can be divided by 12 positive divisors. The sum of these divisors (counting 12856876) is 1, the average is 0.083333333333333.

Base conversion 12856876

Base System Value
2 Binary 110001000010111000101100
3 Ternary 220012012022121
4 Quaternary 301002320230
5 Quinary 11242410001
6 Senary 1135322324
8 Octal 61027054
10 Decimal 12856876
12 Duodecimal 43803a4
16 Hexadecimal c42e2c
20 Vigesimal 40723g
36 Base36 7nkfg

Cryptographic Hash Functions

md5 27eb321d973bb488fc01bbffe2807e0b
sha1 e8b2ec62dba6ed700711bb93da8e8812497de419
sha256 4d7e1e45df11d6fc7852c3e0b543b1095fc10fba9453f3911f27dd380a4e2a9a
sha512 d98ed624079ff7d212a2c44c08685d998e446a1aeed268ebccb3d1646e0a7f55236f07edd806322f304f7904f80b941948f3a4dab7c5090781be684a48d35f5c
ripemd-160 01b4728696a349e6f47dc601d851e91651739f86

12856876 as geometric shapes

Circle

Radius = n
Diameter 25713752
Circumference 80782134.37943
Area 5.1930294236583E+14

Sphere

Radius = n
Volume 8.9021513819102E+21
Surface area 2.0772117694633E+15
Circumference 80782134.37943

Square

Length = n
Perimeter 51427504
Area 165299260479376
Diagonal 18182368.408949

Cube

Length = n
Surface area 991795562876256
Volume 2.125232094875E+21
Space diagonal 22268762.458613

Equilateral Triangle

Length = n
Perimeter 38570628
Area 71576679400960
Altitude 11134381.229306

Triangular Pyramid

Length = n
Surface area 71576679400960
Volume 2.5046100431357E+20
Height 6060789.4696497