725296988 (number)

725296988 is an even 9-digits composite number following 725296987 and preceding 725296989. In scientific notation, it is written as 7.25296988 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 334752432 positive integers (up to 725296988) that are relatively prime to 725296988.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million two hundred ninety-six thousand nine hundred eighty-eight

Notation

Scientific notation 7.25296988 × 10^8
Engineering notation 7.25296988 × 10^6

Prime Factorization of 725296988

Prime Factorization 2 × 2 × 13 × 13948019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 362648494
Product of the distinct prime numbers

The prime factorization of 725296988 is 2 × 2 × 13 × 13948019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 725296988)

Multiplication

n×y
n×2 1450593976
n×3 2175890964
n×4 2901187952
n×5 3626484940

Division

n÷y
n÷2 362648494
n÷3 241765662.66667
n÷3 181324247
n÷5 145059397.6

Exponentiation

ny
n2 526055720801872144
n3 3.8154662981777E+26
n4 2.7673462138838E+35
n5 2.0071478736831E+44

Nth Root

y√n
2√n 26931.338399716
3√n 898.47353923214
4√n 164.10770365743
5√n 59.170218741452

Divisors of 725296988

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 -725296987
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 725296988 can be divided by 12 positive divisors. The sum of these divisors (counting 725296988) is 1, the average is 0.083333333333333.

Base conversion 725296988

Base System Value
2 Binary 101011001110110010011101011100
3 Ternary 1212112202220102102
4 Quaternary 223032302131130
5 Quinary 2441134000423
6 Senary 155545344232
8 Octal 5316623534
10 Decimal 725296988
12 Duodecimal 182a98078
16 Hexadecimal 2b3b275c
20 Vigesimal b6d2298
36 Base36 bztmqk

Cryptographic Hash Functions

md5 021ff03fa58e2473a88753f7302a276a
sha1 0fbdcb232b4fcb2601a689d7f0a78dd4e429d3dc
sha256 0e906cbc98ace44d5795422a42bd5e2494cf114ebb76d9e183fdd7951c2a2e6e
sha512 ecc1f8729629f257e8642c53bd0ba13435d6764325d1d173844dc6a550ffe9bb9399c154bc659e5f6510ccddb7ce56c1f0883413f4630fee55c0e65277d332aa
ripemd-160 15348754234fc3d25a015803550bc63fb5aa9882

725296988 as geometric shapes

Circle

Radius = n
Diameter 1450593976
Circumference 4557175378.3432
Area 1.65265278785E+18

Sphere

Radius = n
Volume 1.5982187856499E+27
Surface area 6.6106111514002E+18
Circumference 4557175378.3432

Square

Length = n
Perimeter 2901187952
Area 526055720801872144
Diagonal 1025724837.178

Cube

Length = n
Surface area 3156334324811232864
Volume 3.8154662981777E+26
Space diagonal 1256251233.7927

Equilateral Triangle

Length = n
Perimeter 2175890964
Area 2.2778880901028E+17
Altitude 628125616.89634

Triangular Pyramid

Length = n
Surface area 2.2778880901028E+17
Volume 4.4965701547169E+25
Height 341908279.05932