125492747 (number)

125492747 is an odd 9-digits composite number following 125492746 and preceding 125492748. In scientific notation, it is written as 1.25492747 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 125287416 positive integers (up to 125492747) that are relatively prime to 125492747.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred ninety-two thousand seven hundred forty-seven

Notation

Scientific notation 1.25492747 × 10^8
Engineering notation 1.25492747 × 10^6

Prime Factorization of 125492747

Prime Factorization 613 × 204719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125492747
Product of the distinct prime numbers

The prime factorization of 125492747 is 613 × 204719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125492747)

Multiplication

n×y
n×2 250985494
n×3 376478241
n×4 501970988
n×5 627463735

Division

n÷y
n÷2 62746373.5
n÷3 41830915.666667
n÷3 31373186.75
n÷5 25098549.4

Exponentiation

ny
n2 15748429549606009
n3 1.976313685116E+24
n4 2.480130332789E+32
n5 3.1123836837972E+40

Nth Root

y√n
2√n 11202.354529294
3√n 500.65613459815
4√n 105.8411759633
5√n 41.660427791016

Divisors of 125492747

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125492746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125492747 can be divided by 4 positive divisors. The sum of these divisors (counting 125492747) is 1, the average is 0.25.

Base conversion 125492747

Base System Value
2 Binary 111011110101101111000001011
3 Ternary 22202010200200112
4 Quaternary 13132231320023
5 Quinary 224111231442
6 Senary 20241424535
8 Octal 736557013
10 Decimal 125492747
12 Duodecimal 3603b14b
16 Hexadecimal 77ade0b
20 Vigesimal 1j46bh7
36 Base36 22pqtn

Cryptographic Hash Functions

md5 eb42cb62bd5d12be2e5c3ea6961b8510
sha1 afa2234a7bb5e36ad84a785526205d1c54df3d55
sha256 db13d737341628fbaf9a259e3a7298494c2102cf2ccc2a5e54ea9e3f1d6165a6
sha512 9a7131aa4cc959a9dd67717a0abc0ab7eb64aacb62d8bc0d5188afa74a272aa1729ef87080f3662609eaecff238944ff94d02e26148e8df02f0bcdd304e8c0c4
ripemd-160 631f6a7c4059884c824d2e0797a1e6076ca7d406

125492747 as geometric shapes

Circle

Radius = n
Diameter 250985494
Circumference 788494184.10801
Area 4.9475150578619E+16

Sphere

Radius = n
Volume 8.2783634057993E+24
Surface area 1.9790060231447E+17
Circumference 788494184.10801

Square

Length = n
Perimeter 501970988
Area 15748429549606009
Diagonal 177473544.78686

Cube

Length = n
Surface area 94490577297636054
Volume 1.976313685116E+24
Space diagonal 217359813.78539

Equilateral Triangle

Length = n
Perimeter 376478241
Area 6.8192700298342E+15
Altitude 108679906.89269

Triangular Pyramid

Length = n
Surface area 6.8192700298342E+15
Volume 2.3291080141622E+23
Height 59157848.262285