12857572 (number)

12857572 is an even 8-digits composite number following 12857571 and preceding 12857573. In scientific notation, it is written as 1.2857572 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 5086368 positive integers (up to 12857572) that are relatively prime to 12857572.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-seven thousand five hundred seventy-two

Notation

Scientific notation 1.2857572 × 10^7
Engineering notation 1.2857572 × 10^6

Prime Factorization of 12857572

Prime Factorization 2 × 2 × 7 × 13 × 35323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6428786
Product of the distinct prime numbers

The prime factorization of 12857572 is 2 × 2 × 7 × 13 × 35323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 41, 29, 907, 262, 3803, 7545, 47924, 64710, 626839, 548628, 8744093, 7659209, 85132752, 41049112, 519333415, 139851802, 5559851235, 702061386

Basic calculations (n = 12857572)

Multiplication

n×y
n×2 25715144
n×3 38572716
n×4 51430288
n×5 64287860

Division

n÷y
n÷2 6428786
n÷3 4285857.3333333
n÷3 3214393
n÷5 2571514.4

Exponentiation

ny
n2 165317157735184
n3 2.1255772584155E+21
n4 2.732976264164E+28
n5 3.5139439090779E+35

Nth Root

y√n
2√n 3585.7456686162
3√n 234.27160611626
4√n 59.881096087298
5√n 26.413855216556

Divisors of 12857572

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 35323, 70646, 141292, 247261, 459199, 494522, 918398, 989044, 1836796, 3214393, 6428786, 12857572

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12857571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12857572 can be divided by 24 positive divisors. The sum of these divisors (counting 12857572) is 1, the average is 0.041666666666667.

Base conversion 12857572

Base System Value
2 Binary 110001000011000011100100
3 Ternary 220012020021101
4 Quaternary 301003003210
5 Quinary 11242420242
6 Senary 1135325444
8 Octal 61030344
10 Decimal 12857572
12 Duodecimal 4380884
16 Hexadecimal c430e4
20 Vigesimal 4073ic
36 Base36 7nkys

Cryptographic Hash Functions

md5 a5b552c135a67164f83800fa360ef8b3
sha1 b0e4120a4bd31547755d7efdece92b72d32fa1d5
sha256 3b7ac513eb364b0aa2f5e1809f687a97430ef8c48e0a34c3bd026a1e981ec307
sha512 9d258bb0a81772a18d8faf63128f777af4e4cece38397a8f02759225202aa3b2ff2d438efa339144eec77ae25f41f97558c3e09c7600629c0ecadd15eedf7803
ripemd-160 8a50742411d13c8013a546432db0cb56e15f324a

12857572 as geometric shapes

Circle

Radius = n
Diameter 25715144
Circumference 80786507.476404
Area 5.193591682532E+14

Sphere

Radius = n
Volume 8.9035971995675E+21
Surface area 2.0774366730128E+15
Circumference 80786507.476404

Square

Length = n
Perimeter 51430288
Area 165317157735184
Diagonal 18183352.701589

Cube

Length = n
Surface area 991902946411104
Volume 2.1255772584155E+21
Space diagonal 22269967.965975

Equilateral Triangle

Length = n
Perimeter 38572716
Area 71584429140054
Altitude 11134983.982987

Triangular Pyramid

Length = n
Surface area 71584429140054
Volume 2.5050168222692E+20
Height 6061117.5671962