125910400 (number)

125910400 is an even 9-digits composite number following 125910399 and preceding 125910401. In scientific notation, it is written as 1.25910400 × 10^8. The sum of its digits is 22. It has a total of 11 prime factors and 128 positive divisors. There are 38707200 positive integers (up to 125910400) that are relatively prime to 125910400.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred ten thousand four hundred

Notation

Scientific notation 1.25910400 × 10^8
Engineering notation 1.25910400 × 10^6

Prime Factorization of 125910400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 49 × 11 × 25 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1967350
Product of the distinct prime numbers

The prime factorization of 125910400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 49 × 11 × 25 × 73. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125910400)

Multiplication

n×y
n×2 251820800
n×3 377731200
n×4 503641600
n×5 629552000

Division

n÷y
n÷2 62955200
n÷3 41970133.333333
n÷3 31477600
n÷5 25182080

Exponentiation

ny
n2 15853428828160000
n3 1.9961115651252E+24
n4 2.5133120560953E+32
n5 3.1645212630779E+40

Nth Root

y√n
2√n 11220.980349328
3√n 501.2109315885
4√n 105.92912889913
5√n 41.688121002186

Divisors of 125910400

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125910399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125910400 can be divided by 128 positive divisors. The sum of these divisors (counting 125910400) is 1, the average is 0.0078125.

Base conversion 125910400

Base System Value
2 Binary 111100000010011110110000000
3 Ternary 22202220220121011
4 Quaternary 13200103312000
5 Quinary 224213113100
6 Senary 20254410304
8 Octal 740236600
10 Decimal 125910400
12 Duodecimal 36200994
16 Hexadecimal 7813d80
20 Vigesimal 1j6ig00
36 Base36 22yp34

Cryptographic Hash Functions

md5 92b0eef5d32788044f7e083a35de7b65
sha1 dd5f9c0a19691bb3b00c8ee39e51d665d8c77633
sha256 5dd4024cb16bd1e808d64bc2e949747408e27a3869e80276fe63034a09debb06
sha512 1e6a8faab6e7db0a5849a2949c363e592dd56bb2bf978a63274d363a5a71d6fd377c81d6a1e7f7cf4d4c8935387def454c2899c233c784dfa0bbe05a2c2dd7b7
ripemd-160 ccf5f41ae48ddc34dc41d0f81141f786f3f86780

125910400 as geometric shapes

Circle

Radius = n
Diameter 251820800
Circumference 791118375.3011
Area 4.9805015540756E+16

Sphere

Radius = n
Volume 8.3612925716571E+24
Surface area 1.9922006216302E+17
Circumference 791118375.3011

Square

Length = n
Perimeter 503641600
Area 15853428828160000
Diagonal 178064195.32382

Cube

Length = n
Surface area 95120572968960000
Volume 1.9961115651252E+24
Space diagonal 218083210.00132

Equilateral Triangle

Length = n
Perimeter 377731200
Area 6.8647360511376E+15
Altitude 109041605.00066

Triangular Pyramid

Length = n
Surface area 6.8647360511376E+15
Volume 2.3524400395082E+23
Height 59354731.774607