125429294 (number)

125429294 is an even 9-digits composite number following 125429293 and preceding 125429295. In scientific notation, it is written as 1.25429294 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 62698720 positive integers (up to 125429294) that are relatively prime to 125429294.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred twenty-nine thousand two hundred ninety-four

Notation

Scientific notation 1.25429294 × 10^8
Engineering notation 1.25429294 × 10^6

Prime Factorization of 125429294

Prime Factorization 2 × 7121 × 8807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125429294
Product of the distinct prime numbers

The prime factorization of 125429294 is 2 × 7121 × 8807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125429294)

Multiplication

n×y
n×2 250858588
n×3 376287882
n×4 501717176
n×5 627146470

Division

n÷y
n÷2 62714647
n÷3 41809764.666667
n÷3 31357323.5
n÷5 25085858.8

Exponentiation

ny
n2 15732507793338436
n3 1.9733173453679E+24
n4 2.4751180146745E+32
n5 3.1045230514731E+40

Nth Root

y√n
2√n 11199.522043373
3√n 500.57173798217
4√n 105.82779428568
5√n 41.656213979461

Divisors of 125429294

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 -125429293
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 125429294 can be divided by 8 positive divisors. The sum of these divisors (counting 125429294) is 1, the average is 0.125.

Base conversion 125429294

Base System Value
2 Binary 111011110011110011000101110
3 Ternary 22202000110122102
4 Quaternary 13132132120232
5 Quinary 224102214134
6 Senary 20240215102
8 Octal 736363056
10 Decimal 125429294
12 Duodecimal 3600a492
16 Hexadecimal 779e62e
20 Vigesimal 1j3id4e
36 Base36 22odv2

Cryptographic Hash Functions

md5 546a6af47cc8fc99da37470287c01fe1
sha1 0145a77e17657ee0b50b27a938f580cc10843077
sha256 8040b94ab9e2794afc1a337abc16115a4ed9df6b1225eb76aa0d701aed3b9f87
sha512 dadca90124cf2aa32a913ae32c59dfb16e4f08184fc7dbc8fdc35763f908d8322c9097ee226f4a54de5d74da46272b18c9d9986418a6f10d04dcb194dce62674
ripemd-160 816203f2b7c7cf946b17b14ea38f25a84b07b48b

125429294 as geometric shapes

Circle

Radius = n
Diameter 250858588
Circumference 788095497.15071
Area 4.9425130906096E+16

Sphere

Radius = n
Volume 8.2658123672123E+24
Surface area 1.9770052362438E+17
Circumference 788095497.15071

Square

Length = n
Perimeter 501717176
Area 15732507793338436
Diagonal 177383808.69368

Cube

Length = n
Surface area 94395046760030616
Volume 1.9733173453679E+24
Space diagonal 217249909.96549

Equilateral Triangle

Length = n
Perimeter 376287882
Area 6.8123757071339E+15
Altitude 108624954.98275

Triangular Pyramid

Length = n
Surface area 6.8123757071339E+15
Volume 2.3255767939045E+23
Height 59127936.231227