125820712 (number)

125820712 is an even 9-digits composite number following 125820711 and preceding 125820713. In scientific notation, it is written as 1.25820712 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors. There are 62910352 positive integers (up to 125820712) that are relatively prime to 125820712.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty thousand seven hundred twelve

Notation

Scientific notation 1.25820712 × 10^8
Engineering notation 1.25820712 × 10^6

Prime Factorization of 125820712

Prime Factorization 2 × 2 × 2 × 15727589

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31455178
Product of the distinct prime numbers

The prime factorization of 125820712 is 2 × 2 × 2 × 15727589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 95, 25, 168, 631, 769, 4102, 89254, 17562, 160149, 785487, 1075172, 4500882, 8076771, 54055484, 249253376, 355168394, 3989488293, 9217587303

Basic calculations (n = 125820712)

Multiplication

n×y
n×2 251641424
n×3 377462136
n×4 503282848
n×5 629103560

Division

n÷y
n÷2 62910356
n÷3 41940237.333333
n÷3 31455178
n÷5 25164142.4

Exponentiation

ny
n2 15830851568186944
n3 1.9918490158756E+24
n4 2.5061586137397E+32
n5 3.1532666116566E+40

Nth Root

y√n
2√n 11216.983195138
3√n 501.0918964552
4√n 105.91026010325
5√n 41.68218028566

Divisors of 125820712

1, 2, 4, 8, 15727589, 31455178, 62910356, 125820712

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125820711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125820712 can be divided by 8 positive divisors. The sum of these divisors (counting 125820712) is 1, the average is 0.125.

Base conversion 125820712

Base System Value
2 Binary 111011111111101111100101000
3 Ternary 22202202100120101
4 Quaternary 13133331330220
5 Quinary 224202230322
6 Senary 20252435144
8 Octal 737757450
10 Decimal 125820712
12 Duodecimal 36178ab4
16 Hexadecimal 77fdf28
20 Vigesimal 1j67bfc
36 Base36 22wrvs

Cryptographic Hash Functions

md5 f0ee8a0f9fbe12cce38cd7900ab5afd5
sha1 2f737de2813db92ccd66bf74a20620366b55639c
sha256 03da272f4a58cb2ebd8c419e35d6d506d59fd27d4e98439bf2708b0f66d70bcf
sha512 84ae429177c4a3bf41bb9552f3bcb67b000dc9a68bec840bc870dcfe4cf17a5ac46604155be574adbabf0ccce391b27bd81276e4d1ffcb4763e4e8dd6695bebb
ripemd-160 393dd2020a00aaafd10f9b0b77f8d0c13fdb2e27

125820712 as geometric shapes

Circle

Radius = n
Diameter 251641424
Circumference 790554848.97727
Area 4.9734086986687E+16

Sphere

Radius = n
Volume 8.3434376471131E+24
Surface area 1.9893634794675E+17
Circumference 790554848.97727

Square

Length = n
Perimeter 503282848
Area 15830851568186944
Diagonal 177937357.33784

Cube

Length = n
Surface area 94985109409121664
Volume 1.9918490158756E+24
Space diagonal 217927865.82849

Equilateral Triangle

Length = n
Perimeter 377462136
Area 6.8549598107953E+15
Altitude 108963932.91425

Triangular Pyramid

Length = n
Surface area 6.8549598107953E+15
Volume 2.3474165770423E+23
Height 59312452.445946