725024128 (number)

725024128 is an even 9-digits composite number following 725024127 and preceding 725024129. In scientific notation, it is written as 7.25024128 × 10^8. The sum of its digits is 31. It has a total of 9 prime factors and 32 positive divisors. There are 350009856 positive integers (up to 725024128) that are relatively prime to 725024128.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million twenty-four thousand one hundred twenty-eight

Notation

Scientific notation 7.25024128 × 10^8
Engineering notation 7.25024128 × 10^6

Prime Factorization of 725024128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 195319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 11328502
Product of the distinct prime numbers

The prime factorization of 725024128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 195319. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 725024128)

Multiplication

n×y
n×2 1450048256
n×3 2175072384
n×4 2900096512
n×5 3625120640

Division

n÷y
n÷2 362512064
n÷3 241674709.33333
n÷3 181256032
n÷5 145004825.6

Exponentiation

ny
n2 525659986182160384
n3 3.8111617310621E+26
n4 2.7631842107303E+35
n5 2.0033752228881E+44

Nth Root

y√n
2√n 26926.272077657
3√n 898.36085516684
4√n 164.09226696483
5√n 59.16576605069

Divisors of 725024128

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 -725024127
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 725024128 can be divided by 32 positive divisors. The sum of these divisors (counting 725024128) is 1, the average is 0.03125.

Base conversion 725024128

Base System Value
2 Binary 101011001101101111110110000000
3 Ternary 1212112021001010111
4 Quaternary 223031233312000
5 Quinary 2441101233003
6 Senary 155535441104
8 Octal 5315576600
10 Decimal 725024128
12 Duodecimal 182986194
16 Hexadecimal 2b36fd80
20 Vigesimal b6b8068
36 Base36 bzns74

Cryptographic Hash Functions

md5 5baa9265f0b71eb72ccb1b7e3a10a89e
sha1 e6993215a37198ea81eb9c66a7d6010f326c8a43
sha256 f768d81f2188d58449489a5ef38e2c4469039454323e72b85ef9503511c25ad8
sha512 3a8f7338f26d08ce11a972c6c4a7f4cf4497e0a466e1ffc67ddb89039f55c2942f4466a626f1d95cbf06da8b3af0025ed67ecff01c1c8f921de8a3eeba7286bc
ripemd-160 9f4e3e38dd586dc13ea785932a44d428f76d9f04

725024128 as geometric shapes

Circle

Radius = n
Diameter 1450048256
Circumference 4555460948.4003
Area 1.651409550876E+18

Sphere

Radius = n
Volume 1.596415692793E+27
Surface area 6.6056382035039E+18
Circumference 4555460948.4003

Square

Length = n
Perimeter 2900096512
Area 525659986182160384
Diagonal 1025338954.8653

Cube

Length = n
Surface area 3153959917092962304
Volume 3.8111617310621E+26
Space diagonal 1255778626.4093

Equilateral Triangle

Length = n
Perimeter 2175072384
Area 2.2761745089336E+17
Altitude 627889313.20466

Triangular Pyramid

Length = n
Surface area 2.2761745089336E+17
Volume 4.4914971737212E+25
Height 341779651.62178