872804928 (number)

872804928 is an even 9-digits composite number following 872804927 and preceding 872804929. In scientific notation, it is written as 8.72804928 × 10^8. The sum of its digits is 48. It has a total of 8 prime factors and 28 positive divisors. There are 290934912 positive integers (up to 872804928) that are relatively prime to 872804928.

Interesting facts

Basic properties

Name

Name eight hundred seventy-two million eight hundred four thousand nine hundred twenty-eight

Notation

Scientific notation 8.72804928 × 10^8
Engineering notation 8.72804928 × 10^6

Prime Factorization of 872804928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 4545859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 27275154
Product of the distinct prime numbers

The prime factorization of 872804928 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 4545859. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 8, 74, 23, 374, 395, 5385, 3007, 59818, 98247, 943718, 30345, 9726000, 8117363, 90784216, 82213396, 228065232, 285639785, 4494849271, 669681883

Basic calculations (n = 872804928)

Multiplication

n×y
n×2 1745609856
n×3 2618414784
n×4 3491219712
n×5 4364024640

Division

n÷y
n÷2 436402464
n÷3 290934976
n÷3 218201232
n÷5 174560985.6

Exponentiation

ny
n2 761788442341085184
n3 6.6489270656874E+26
n4 5.8032163088446E+35
n5 5.0650757926095E+44

Nth Root

y√n
2√n 29543.272127508
3√n 955.6651079812
4√n 171.88156424558
5√n 61.402130161336

Divisors of 872804928

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 4545859, 9091718, 13637577, 18183436, 27275154, 36366872, 54550308, 72733744, 109100616, 145467488, 218201232, 290934976, 436402464, 872804928

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -872804927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 872804928 can be divided by 28 positive divisors. The sum of these divisors (counting 872804928) is 1, the average is 0.035714285714286.

Base conversion 872804928

Base System Value
2 Binary 110100000001011111001001000000
3 Ternary 2020211100002021110
4 Quaternary 310001133021000
5 Quinary 3241414224203
6 Senary 222335123320
8 Octal 6401371100
10 Decimal 872804928
12 Duodecimal 204373540
16 Hexadecimal 3405f240
20 Vigesimal dcf0c68
36 Base36 efn8lc

Cryptographic Hash Functions

md5 adf74661d2bac2d16c0d1ebff49f78f0
sha1 701777f90a6a96896c5c65baa74d2e6352a1f362
sha256 660c74dd2c101ff340ac3564bdb8d945119d307ef871f70e9cc5639dcb8c7aa9
sha512 956fcbac3c82c4a9791aa0e5acec18e095cfe8e6f7c8fc5effb9bad9914f593d8f1ff554f0b371bc822b5449bd2447ff314a22ba0ac0cab8504992da8ddfd521
ripemd-160 564309bad8aebaefcf00146b2fe8a33a30a994f2

872804928 as geometric shapes

Circle

Radius = n
Diameter 1745609856
Circumference 5483995099.6435
Area 2.3932289740484E+18

Sphere

Radius = n
Volume 2.7850960565091E+27
Surface area 9.5729158961935E+18
Circumference 5483995099.6435

Square

Length = n
Perimeter 3491219712
Area 761788442341085184
Diagonal 1234332566.4837

Cube

Length = n
Surface area 4570730654046511104
Volume 6.6489270656874E+26
Space diagonal 1511742480.3925

Equilateral Triangle

Length = n
Perimeter 2618414784
Area 3.2986407168838E+17
Altitude 755871240.19625

Triangular Pyramid

Length = n
Surface area 3.2986407168838E+17
Volume 7.8358356929373E+25
Height 411444188.82789