125844972 (number)

125844972 is an even 9-digits composite number following 125844971 and preceding 125844973. In scientific notation, it is written as 1.25844972 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 37965760 positive integers (up to 125844972) that are relatively prime to 125844972.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred forty-four thousand nine hundred seventy-two

Notation

Scientific notation 1.25844972 × 10^8
Engineering notation 1.25844972 × 10^6

Prime Factorization of 125844972

Prime Factorization 2 × 2 × 3 × 11 × 239 × 3989

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 62922486
Product of the distinct prime numbers

The prime factorization of 125844972 is 2 × 2 × 3 × 11 × 239 × 3989. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125844972)

Multiplication

n×y
n×2 251689944
n×3 377534916
n×4 503379888
n×5 629224860

Division

n÷y
n÷2 62922486
n÷3 41948324
n÷3 31461243
n÷5 25168994.4

Exponentiation

ny
n2 15836956977680784
n3 1.9930014074214E+24
n4 2.5080920631291E+32
n5 3.1563077545791E+40

Nth Root

y√n
2√n 11218.064538948
3√n 501.12410023676
4√n 105.91536498048
5√n 41.683787543633

Divisors of 125844972

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 -125844971
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 125844972 can be divided by 48 positive divisors. The sum of these divisors (counting 125844972) is 1, the average is 0.020833333333333.

Base conversion 125844972

Base System Value
2 Binary 111100000000011110111101100
3 Ternary 22202210120211220
4 Quaternary 13200003313230
5 Quinary 224204014342
6 Senary 20253143340
8 Octal 740036754
10 Decimal 125844972
12 Duodecimal 3618ab50
16 Hexadecimal 7803dec
20 Vigesimal 1j6ac8c
36 Base36 22xalo

Cryptographic Hash Functions

md5 cd5c0f5a68ea41f074452e5eeb532393
sha1 4efa26ddcdbfc03e1a9ac824545eea726ba81d45
sha256 bc724d866585ff5168de362627dd6b72be915997cb848dfedd8555628d3e41be
sha512 152ce245c87a59b64f607e565df3fc81d586a87f84bb3509a2fa420eb6110336941922aeda5d66f81a861363bf7d082544c422191c1c12d10659b034b8a58596
ripemd-160 d914b70fafe5557bf48a498954e12b3b23fa54c4

125844972 as geometric shapes

Circle

Radius = n
Diameter 251689944
Circumference 790707279.05283
Area 4.97532676963E+16

Sphere

Radius = n
Volume 8.3482647735324E+24
Surface area 1.990130707852E+17
Circumference 790707279.05283

Square

Length = n
Perimeter 503379888
Area 15836956977680784
Diagonal 177971666.15886

Cube

Length = n
Surface area 95021741866084704
Volume 1.9930014074214E+24
Space diagonal 217969885.38108

Equilateral Triangle

Length = n
Perimeter 377534916
Area 6.8576035306564E+15
Altitude 108984942.69054

Triangular Pyramid

Length = n
Surface area 6.8576035306564E+15
Volume 2.3487746835034E+23
Height 59323888.719621