868676872 (number)

868676872 is an even 9-digits composite number following 868676871 and preceding 868676873. In scientific notation, it is written as 8.68676872 × 10^8. The sum of its digits is 58. It has a total of 6 prime factors and 32 positive divisors. There are 370520640 positive integers (up to 868676872) that are relatively prime to 868676872.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million six hundred seventy-six thousand eight hundred seventy-two

Notation

Scientific notation 8.68676872 × 10^8
Engineering notation 8.68676872 × 10^6

Prime Factorization of 868676872

Prime Factorization 2 × 2 × 2 × 7 × 211 × 73517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 217169218
Product of the distinct prime numbers

The prime factorization of 868676872 is 2 × 2 × 2 × 7 × 211 × 73517. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868676872)

Multiplication

n×y
n×2 1737353744
n×3 2606030616
n×4 3474707488
n×5 4343384360

Division

n÷y
n÷2 434338436
n÷3 289558957.33333
n÷3 217169218
n÷5 173735374.4

Exponentiation

ny
n2 754599507947704384
n3 6.5550314017675E+26
n4 5.6942041739492E+35
n5 4.9464234703555E+44

Nth Root

y√n
2√n 29473.324753071
3√n 954.15607471276
4√n 171.67796816444
5√n 61.343937930565

Divisors of 868676872

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 -868676871
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 868676872 can be divided by 32 positive divisors. The sum of these divisors (counting 868676872) is 1, the average is 0.03125.

Base conversion 868676872

Base System Value
2 Binary 110011110001101111010100001000
3 Ternary 2020112120100122111
4 Quaternary 303301233110020
5 Quinary 3234340124442
6 Senary 222110432104
8 Octal 6361572410
10 Decimal 868676872
12 Duodecimal 202b02634
16 Hexadecimal 33c6f508
20 Vigesimal db94c3c
36 Base36 ed6rd4

Cryptographic Hash Functions

md5 3dc8dcac1e56c6ed2d3b71310b938e44
sha1 6624d6fbe56316013b994f04bea329cf329586be
sha256 7ca78bbf8f8fdcf6e1ce29abef0b1334261f0b335a91505e6eeee4a81d7002b5
sha512 5f41a9c5a61b6b241f2047ac0ebb4c24bc59ae81ee85929489393c92abf863f826d8a7489ccf48e5d1fed7c7383e5b65f9fb296d5d178a6bb59e120c0be695ec
ripemd-160 95276391d7922bfb458d7a56d9c0fa27ce4b55b1

868676872 as geometric shapes

Circle

Radius = n
Diameter 1737353744
Circumference 5458057758.8371
Area 2.370644270571E+18

Sphere

Radius = n
Volume 2.7457651327791E+27
Surface area 9.4825770822839E+18
Circumference 5458057758.8371

Square

Length = n
Perimeter 3474707488
Area 754599507947704384
Diagonal 1228494613.7022

Cube

Length = n
Surface area 4527597047686226304
Volume 6.5550314017675E+26
Space diagonal 1504592477.664

Equilateral Triangle

Length = n
Perimeter 2606030616
Area 3.2675117178297E+17
Altitude 752296238.832

Triangular Pyramid

Length = n
Surface area 3.2675117178297E+17
Volume 7.7251785918009E+25
Height 409498204.56741