12857796 (number)

12857796 is an even 8-digits composite number following 12857795 and preceding 12857797. In scientific notation, it is written as 1.2857796 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 3556224 positive integers (up to 12857796) that are relatively prime to 12857796.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-seven thousand seven hundred ninety-six

Notation

Scientific notation 1.2857796 × 10^7
Engineering notation 1.2857796 × 10^6

Prime Factorization of 12857796

Prime Factorization 2 × 2 × 9 × 49 × 37 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6428898
Product of the distinct prime numbers

The prime factorization of 12857796 is 2 × 2 × 9 × 49 × 37 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12857796)

Multiplication

n×y
n×2 25715592
n×3 38573388
n×4 51431184
n×5 64288980

Division

n÷y
n÷2 6428898
n÷3 4285932
n÷3 3214449
n÷5 2571559.2

Exponentiation

ny
n2 165322917977616
n3 2.1256883534809E+21
n4 2.7331667208634E+28
n5 3.514250013085E+35

Nth Root

y√n
2√n 3585.7769032666
3√n 234.27296657361
4√n 59.88135689233
5√n 26.413947250454

Divisors of 12857796

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12857795
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12857796 can be divided by 48 positive divisors. The sum of these divisors (counting 12857796) is 1, the average is 0.020833333333333.

Base conversion 12857796

Base System Value
2 Binary 110001000011000111000100
3 Ternary 220012020120200
4 Quaternary 301003013010
5 Quinary 11242422141
6 Senary 1135330500
8 Octal 61030704
10 Decimal 12857796
12 Duodecimal 4380a30
16 Hexadecimal c431c4
20 Vigesimal 40749g
36 Base36 7nl50

Cryptographic Hash Functions

md5 e2d8b16782c0e98a65880ceae18d9a3c
sha1 b5a880ea86a8fc369d133ecbf2240c7542304596
sha256 56a53d6038c1076a0cab94960cec425a1639ef4cbb7a50d274039dd82f483052
sha512 408dd89f65cadff5ae259078c15ada85812e59177a97fa9e76659e3fbb1b35c9dab9f395803ffc199fe1a3c3604c2f0e4f7bdde92b5b4e33ac1c57a3c4d44122
ripemd-160 e29bf4d2c388fcec8af7fcdcaeb54821c7a63e29

12857796 as geometric shapes

Circle

Radius = n
Diameter 25715592
Circumference 80787914.909912
Area 5.1937726458851E+14

Sphere

Radius = n
Volume 8.9040625534894E+21
Surface area 2.077509058354E+15
Circumference 80787914.909912

Square

Length = n
Perimeter 51431184
Area 165322917977616
Diagonal 18183669.485427

Cube

Length = n
Surface area 991937507865696
Volume 2.1256883534809E+21
Space diagonal 22270355.945356

Equilateral Triangle

Length = n
Perimeter 38573388
Area 71586923398193
Altitude 11135177.972678

Triangular Pyramid

Length = n
Surface area 71586923398193
Volume 2.5051477490594E+20
Height 6061223.1618088