125429160 (number)

125429160 is an even 9-digits composite number following 125429159 and preceding 125429161. In scientific notation, it is written as 1.25429160 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 33349376 positive integers (up to 125429160) that are relatively prime to 125429160.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25429160 × 10^8
Engineering notation 1.25429160 × 10^6

Prime Factorization of 125429160

Prime Factorization 2 × 2 × 2 × 15 × 389 × 2687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31357290
Product of the distinct prime numbers

The prime factorization of 125429160 is 2 × 2 × 2 × 15 × 389 × 2687. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125429160)

Multiplication

n×y
n×2 250858320
n×3 376287480
n×4 501716640
n×5 627145800

Division

n÷y
n÷2 62714580
n÷3 41809720
n÷3 31357290
n÷5 25085832

Exponentiation

ny
n2 15732474178305600
n3 1.9733110209066E+24
n4 2.4751074377105E+32
n5 3.1045064682178E+40

Nth Root

y√n
2√n 11199.516060973
3√n 500.57155972334
4√n 105.8277660209
5√n 41.656205078933

Divisors of 125429160

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125429159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125429160 can be divided by 32 positive divisors. The sum of these divisors (counting 125429160) is 1, the average is 0.03125.

Base conversion 125429160

Base System Value
2 Binary 111011110011110010110101000
3 Ternary 22202000110110110
4 Quaternary 13132132112220
5 Quinary 224102213120
6 Senary 20240214320
8 Octal 736362650
10 Decimal 125429160
12 Duodecimal 3600a3a0
16 Hexadecimal 779e5a8
20 Vigesimal 1j3ici0
36 Base36 22odrc

Cryptographic Hash Functions

md5 605e146005b3eb3de56293cb1c07f6cf
sha1 8c07abd15e80ad4034f29cbd9bacfe778bfadbb7
sha256 ce497cc0e53d48e138590cd7b5a70102161b96190f4929a3e99906c5c31ac345
sha512 757b64ee064d207179e96491fa32270218f361a6316c472dba655d74398c7961de81c2bdb4f47e0c7997bf6d69d2113c45c6554bc18713cc508c3afcc5506753
ripemd-160 dbb20d36d30539901b00ae72ef3137f876688752

125429160 as geometric shapes

Circle

Radius = n
Diameter 250858320
Circumference 788094655.20388
Area 4.9425025301356E+16

Sphere

Radius = n
Volume 8.2657858753704E+24
Surface area 1.9770010120542E+17
Circumference 788094655.20388

Square

Length = n
Perimeter 501716640
Area 15732474178305600
Diagonal 177383619.18906

Cube

Length = n
Surface area 94394845069833600
Volume 1.9733110209066E+24
Space diagonal 217249677.87069

Equilateral Triangle

Length = n
Perimeter 376287480
Area 6.8123611513977E+15
Altitude 108624838.93534

Triangular Pyramid

Length = n
Surface area 6.8123611513977E+15
Volume 2.3255693404553E+23
Height 59127873.063022