125429756 (number)

125429756 is an even 9-digits composite number following 125429755 and preceding 125429757. In scientific notation, it is written as 1.25429756 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 60552240 positive integers (up to 125429756) that are relatively prime to 125429756.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred twenty-nine thousand seven hundred fifty-six

Notation

Scientific notation 1.25429756 × 10^8
Engineering notation 1.25429756 × 10^6

Prime Factorization of 125429756

Prime Factorization 2 × 2 × 29 × 1081291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62714878
Product of the distinct prime numbers

The prime factorization of 125429756 is 2 × 2 × 29 × 1081291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125429756)

Multiplication

n×y
n×2 250859512
n×3 376289268
n×4 501719024
n×5 627148780

Division

n÷y
n÷2 62714878
n÷3 41809918.666667
n÷3 31357439
n÷5 25085951.2

Exponentiation

ny
n2 15732623690219536
n3 1.9733391507041E+24
n4 2.4751544817806E+32
n5 3.1045802271204E+40

Nth Root

y√n
2√n 11199.542669234
3√n 500.57235257507
4√n 105.82789173575
5√n 41.6562446663

Divisors of 125429756

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125429755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125429756 can be divided by 12 positive divisors. The sum of these divisors (counting 125429756) is 1, the average is 0.083333333333333.

Base conversion 125429756

Base System Value
2 Binary 111011110011110011111111100
3 Ternary 22202000111021112
4 Quaternary 13132132133330
5 Quinary 224102223011
6 Senary 20240221152
8 Octal 736363774
10 Decimal 125429756
12 Duodecimal 3600a7b8
16 Hexadecimal 779e7fc
20 Vigesimal 1j3ie7g
36 Base36 22oe7w

Cryptographic Hash Functions

md5 6d35f793882f26fe9b6318702fe8445c
sha1 68017177f425252f66fe5f6fce74ca61156b3892
sha256 6022012e52722f04c87729b6b6874f7383323426f65c9d0d3e79ca7ccb36e027
sha512 93d86d12cc6ccbc1b4eb63a815412994950ef41b69049724b80c3416a3e3f344c948a8c902d1c5f80d135d4922d70acd2f0e565f5bd9d01f1deeeeaa533f8b57
ripemd-160 eff2f32c83593026ed16b6de775f3c5897390a03

125429756 as geometric shapes

Circle

Radius = n
Diameter 250859512
Circumference 788098399.98232
Area 4.9425495006886E+16

Sphere

Radius = n
Volume 8.2659037051906E+24
Surface area 1.9770198002755E+17
Circumference 788098399.98232

Square

Length = n
Perimeter 501719024
Area 15732623690219536
Diagonal 177384462.06035

Cube

Length = n
Surface area 94395742141317216
Volume 1.9733391507041E+24
Space diagonal 217250710.17297

Equilateral Triangle

Length = n
Perimeter 376289268
Area 6.8124258919555E+15
Altitude 108625355.08648

Triangular Pyramid

Length = n
Surface area 6.8124258919555E+15
Volume 2.3256024917396E+23
Height 59128154.020116