664756684 (number)

664756684 is an even 9-digits composite number following 664756683 and preceding 664756685. In scientific notation, it is written as 6.64756684 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 321656400 positive integers (up to 664756684) that are relatively prime to 664756684.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred fifty-six thousand six hundred eighty-four

Notation

Scientific notation 6.64756684 × 10^8
Engineering notation 6.64756684 × 10^6

Prime Factorization of 664756684

Prime Factorization 2 × 2 × 31 × 5360941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 332378342
Product of the distinct prime numbers

The prime factorization of 664756684 is 2 × 2 × 31 × 5360941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 71, 5, 30, 149, 2031, 47, 60504, 6837, 703454, 115370, 1562947, 9688606, 55550540, 30894454, 79978021, 979049053, 6982141876, 1004456697

Basic calculations (n = 664756684)

Multiplication

n×y
n×2 1329513368
n×3 1994270052
n×4 2659026736
n×5 3323783420

Division

n÷y
n÷2 332378342
n÷3 221585561.33333
n÷3 166189171
n÷5 132951336.8

Exponentiation

ny
n2 441901448922675856
n3 2.9375694184063E+26
n4 1.9527689055996E+35
n5 1.2981161823047E+44

Nth Root

y√n
2√n 25782.87578995
3√n 872.74540498023
4√n 160.57046985654
5√n 58.147700191131

Divisors of 664756684

1, 2, 4, 31, 62, 124, 5360941, 10721882, 21443764, 166189171, 332378342, 664756684

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 -664756683
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 664756684 can be divided by 12 positive divisors. The sum of these divisors (counting 664756684) is 1, the average is 0.083333333333333.

Base conversion 664756684

Base System Value
2 Binary 100111100111110110000111001100
3 Ternary 1201022212010201221
4 Quaternary 213213312013030
5 Quinary 2330134203214
6 Senary 145544013124
8 Octal 4747660714
10 Decimal 664756684
12 Duodecimal 1667611a4
16 Hexadecimal 279f61cc
20 Vigesimal a7eebe4
36 Base36 azs1jg

Cryptographic Hash Functions

md5 3b4d8ccf6a260fb978e654e338adc2d9
sha1 154ff9b36f12dea4b84c736ec6931314640a0d8d
sha256 e58d2a59a962558106bbcf6bd9e0bad08a13208a49957e8daa0b28350dd7b0cf
sha512 f9cc8b9a2518f866c4f9ee8c4e174c5b0ce7bfdb2ba4e408a519cbf2148b8fecc8452d266132d8eaf7c4232183c38821f5ee3f3138fc7f2af455e08028d36598
ripemd-160 e31790a722b98f86866192aebc5c072d1a2f2c8b

664756684 as geometric shapes

Circle

Radius = n
Diameter 1329513368
Circumference 4176789429.7582
Area 1.3882743455462E+18

Sphere

Radius = n
Volume 1.2304862005701E+27
Surface area 5.5530973821847E+18
Circumference 4176789429.7582

Square

Length = n
Perimeter 2659026736
Area 441901448922675856
Diagonal 940107918.19097

Cube

Length = n
Surface area 2651408693536055136
Volume 2.9375694184063E+26
Space diagonal 1151392351.359

Equilateral Triangle

Length = n
Perimeter 1994270052
Area 1.9134894036809E+17
Altitude 575696175.6795

Triangular Pyramid

Length = n
Surface area 1.9134894036809E+17
Volume 3.4619587599356E+25
Height 313369306.06366