802125731 (number)

802125731 is an odd 9-digits composite number following 802125730 and preceding 802125732. In scientific notation, it is written as 8.02125731 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 728640000 positive integers (up to 802125731) that are relatively prime to 802125731.

Interesting facts

Basic properties

Name

Name eight hundred two million one hundred twenty-five thousand seven hundred thirty-one

Notation

Scientific notation 8.02125731 × 10^8
Engineering notation 8.02125731 × 10^6

Prime Factorization of 802125731

Prime Factorization 11 × 1321 × 55201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 802125731
Product of the distinct prime numbers

The prime factorization of 802125731 is 11 × 1321 × 55201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 802125731)

Multiplication

n×y
n×2 1604251462
n×3 2406377193
n×4 3208502924
n×5 4010628655

Division

n÷y
n÷2 401062865.5
n÷3 267375243.66667
n÷3 200531432.75
n÷5 160425146.2

Exponentiation

ny
n2 643405688332284361
n3 5.1609225808309E+26
n4 4.1397087977834E+35
n5 3.3205669455491E+44

Nth Root

y√n
2√n 28321.824287994
3√n 929.1392703012
4√n 168.29089187474
5√n 60.373796925401

Divisors of 802125731

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 -802125730
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 802125731 can be divided by 8 positive divisors. The sum of these divisors (counting 802125731) is 1, the average is 0.125.

Base conversion 802125731

Base System Value
2 Binary 101111110011110111011110100011
3 Ternary 2001220100012122102
4 Quaternary 233303313132203
5 Quinary 3120321010411
6 Senary 211332201015
8 Octal 5763673643
10 Decimal 802125731
12 Duodecimal 1a476916b
16 Hexadecimal 2fcf77a3
20 Vigesimal cad5e6b
36 Base36 d9kc6b

Cryptographic Hash Functions

md5 7d921b486210bd31e16c90a473d98cb2
sha1 797563b72d7e4f436f18a2bd198fe372ab5caf02
sha256 d2e03e9e93f7d68a4ef2ec1d27067c1fa29b334241ed2fca7256e374652f5ba7
sha512 e158d22a470c4e99cb4a341654ab65a2138cf2a5e95311b88a25f0439ef89ceb3398b8c2fa8493ae33ad62670ed603f9ce52e4a71ce7650cf3d52e8d58ff78db
ripemd-160 b0eb9d37d622a1b15573311d0fa28098cca41127

802125731 as geometric shapes

Circle

Radius = n
Diameter 1604251462
Circumference 5039904607.5299
Area 2.0213185837426E+18

Sphere

Radius = n
Volume 2.1618021954245E+27
Surface area 8.0852743349704E+18
Circumference 5039904607.5299

Square

Length = n
Perimeter 3208502924
Area 643405688332284361
Diagonal 1134377087.5086

Cube

Length = n
Surface area 3860434129993706166
Volume 5.1609225808309E+26
Space diagonal 1389322520.1503

Equilateral Triangle

Length = n
Perimeter 2406377193
Area 2.7860283551759E+17
Altitude 694661260.07516

Triangular Pyramid

Length = n
Surface area 2.7860283551759E+17
Volume 6.0822055901405E+25
Height 378125695.83621