868764531 (number)

868764531 is an odd 9-digits composite number following 868764530 and preceding 868764532. In scientific notation, it is written as 8.68764531 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 548693352 positive integers (up to 868764531) that are relatively prime to 868764531.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred sixty-four thousand five hundred thirty-one

Notation

Scientific notation 8.68764531 × 10^8
Engineering notation 8.68764531 × 10^6

Prime Factorization of 868764531

Prime Factorization 57 × 15241483

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 868764531
Product of the distinct prime numbers

The prime factorization of 868764531 is 57 × 15241483. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 22, 45, 519, 146, 6422, 8519, 82542, 35954, 330752, 796426, 5737782, 451511, 78391968, 66970083, 934911897, 69223076, 2246404747, 2706324297

Basic calculations (n = 868764531)

Multiplication

n×y
n×2 1737529062
n×3 2606293593
n×4 3475058124
n×5 4343822655

Division

n÷y
n÷2 434382265.5
n÷3 289588177
n÷3 217191132.75
n÷5 173752906.2

Exponentiation

ny
n2 754751810323649961
n3 6.5570160251723E+26
n4 5.6965029518683E+35
n5 4.94891971532E+44

Nth Root

y√n
2√n 29474.811806015
3√n 954.18816856215
4√n 171.68229904686
5√n 61.345175935487

Divisors of 868764531

1, 57, 15241483, 868764531

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868764530
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868764531 can be divided by 4 positive divisors. The sum of these divisors (counting 868764531) is 1, the average is 0.25.

Base conversion 868764531

Base System Value
2 Binary 110011110010000100101101110011
3 Ternary 2020112201210220010
4 Quaternary 303302010231303
5 Quinary 3234400431111
6 Senary 222112350003
8 Octal 6362045563
10 Decimal 868764531
12 Duodecimal 202b45303
16 Hexadecimal 33c84b73
20 Vigesimal db9fb6b
36 Base36 ed8n03

Cryptographic Hash Functions

md5 509e965c72817c25af64f5c0b39b84c6
sha1 e4fcd1fc982226010286f74cfe0eaaef384b8a10
sha256 eec12d2e8b3c7d9fb04ba78032e4a198a1f25c2f2ace5d93152a01ee67477ab6
sha512 ec4708c248ad5ac9d539ccad6be7f7ec2569ba0d7bef9192474a8e753ad345a42c7643d7ee4f5067aeb525513896424f098ded3fca277deda30570b43cddbfe6
ripemd-160 d54d83b40cf86d5139c1cd1474ccee513edccf5d

868764531 as geometric shapes

Circle

Radius = n
Diameter 1737529062
Circumference 5458608536.578
Area 2.3711227425964E+18

Sphere

Radius = n
Volume 2.7465964498869E+27
Surface area 9.4844909703855E+18
Circumference 5458608536.578

Square

Length = n
Perimeter 3475058124
Area 754751810323649961
Diagonal 1228618582.2489

Cube

Length = n
Surface area 4528510861941899766
Volume 6.5570160251723E+26
Space diagonal 1504744307.5057

Equilateral Triangle

Length = n
Perimeter 2606293593
Area 3.2681712064629E+17
Altitude 752372153.75287

Triangular Pyramid

Length = n
Surface area 3.2681712064629E+17
Volume 7.7275174929136E+25
Height 409539527.4163