125615568 (number)

125615568 is an even 9-digits composite number following 125615567 and preceding 125615569. In scientific notation, it is written as 1.25615568 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 38650752 positive integers (up to 125615568) that are relatively prime to 125615568.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million six hundred fifteen thousand five hundred sixty-eight

Notation

Scientific notation 1.25615568 × 10^8
Engineering notation 1.25615568 × 10^6

Prime Factorization of 125615568

Prime Factorization 2 × 2 × 2 × 2 × 39 × 201307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15701946
Product of the distinct prime numbers

The prime factorization of 125615568 is 2 × 2 × 2 × 2 × 39 × 201307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 100, 88, 897, 534, 833, 6642, 89803, 46085, 367359, 300970, 4556434, 6580569, 37594800, 57784168, 494036249, 867317811, 5505446536, 2255429701

Basic calculations (n = 125615568)

Multiplication

n×y
n×2 251231136
n×3 376846704
n×4 502462272
n×5 628077840

Division

n÷y
n÷2 62807784
n÷3 41871856
n÷3 31403892
n÷5 25123113.6

Exponentiation

ny
n2 15779270923962624
n3 1.9821220797394E+24
n4 2.4898539089181E+32
n5 3.1276441300577E+40

Nth Root

y√n
2√n 11207.83511656
3√n 500.81941372206
4√n 105.8670634171
5√n 41.668579295488

Divisors of 125615568

1, 2, 4, 8, 16, 39, 78, 156, 312, 624, 201307, 402614, 805228, 1610456, 3220912, 7850973, 15701946, 31403892, 62807784, 125615568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125615567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125615568 can be divided by 20 positive divisors. The sum of these divisors (counting 125615568) is 1, the average is 0.05.

Base conversion 125615568

Base System Value
2 Binary 111011111001011110111010000
3 Ternary 22202100221011110
4 Quaternary 13133023313100
5 Quinary 224124144233
6 Senary 20244213320
8 Octal 737136720
10 Decimal 125615568
12 Duodecimal 3609a240
16 Hexadecimal 77cbdd0
20 Vigesimal 1j51ii8
36 Base36 22sdlc

Cryptographic Hash Functions

md5 5f2fe95be6a935e995a9172fff997132
sha1 856def0e01e96b32fa11322df8ab1a4150a282be
sha256 64d53f98e29d8c5e64f719883f7c02f97187f324be963e96a651b8135def8d07
sha512 2740b29ebded031b9a3c94dc46b00c5d942a553b7e07617fa9f95326b80806d4aaa237f16e30781a5d215d4c3c2e47be4bd37531c768725efcb2cd99547f602d
ripemd-160 1886fcadb6f3c18db603b874fde3f19f9131f0a3

125615568 as geometric shapes

Circle

Radius = n
Diameter 251231136
Circumference 789265891.21062
Area 4.9572041613724E+16

Sphere

Radius = n
Volume 8.3026935523034E+24
Surface area 1.982881664549E+17
Circumference 789265891.21062

Square

Length = n
Perimeter 502462272
Area 15779270923962624
Diagonal 177647239.9108

Cube

Length = n
Surface area 94675625543775744
Volume 1.9821220797394E+24
Space diagonal 217572545.99762

Equilateral Triangle

Length = n
Perimeter 376846704
Area 6.8326247366744E+15
Altitude 108786272.99881

Triangular Pyramid

Length = n
Surface area 6.8326247366744E+15
Volume 2.3359532728722E+23
Height 59215746.636933