664676837 (number)

664676837 is an odd 9-digits composite number following 664676836 and preceding 664676838. In scientific notation, it is written as 6.64676837 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 604251560 positive integers (up to 664676837) that are relatively prime to 664676837.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred seventy-six thousand eight hundred thirty-seven

Notation

Scientific notation 6.64676837 × 10^8
Engineering notation 6.64676837 × 10^6

Prime Factorization of 664676837

Prime Factorization 11 × 11 × 5493197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 60425167
Product of the distinct prime numbers

The prime factorization of 664676837 is 11 × 11 × 5493197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664676837)

Multiplication

n×y
n×2 1329353674
n×3 1994030511
n×4 2658707348
n×5 3323384185

Division

n÷y
n÷2 332338418.5
n÷3 221558945.66667
n÷3 166169209.25
n÷5 132935367.4

Exponentiation

ny
n2 441795297644324569
n3 2.936511010397E+26
n4 1.9518308502064E+35
n5 1.2973367558742E+44

Nth Root

y√n
2√n 25781.327293217
3√n 872.71046041864
4√n 160.56564792389
5√n 58.146303246168

Divisors of 664676837

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664676836
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664676837 can be divided by 6 positive divisors. The sum of these divisors (counting 664676837) is 1, the average is 0.16666666666667.

Base conversion 664676837

Base System Value
2 Binary 100111100111100010100111100101
3 Ternary 1201022201002012122
4 Quaternary 213213202213211
5 Quinary 2330124124322
6 Senary 145542155325
8 Octal 4747424745
10 Decimal 664676837
12 Duodecimal 166722b45
16 Hexadecimal 279e29e5
20 Vigesimal a7e4c1h
36 Base36 azqbxh

Cryptographic Hash Functions

md5 b58b40446c0fb788191b29e78a059b47
sha1 2ad0624c26177baffc29fafdb76dc54b6c59dbf0
sha256 dc048b3762b7c737647c6c6c931b7e5ce985b2bdabcd246da62891b10e893cbd
sha512 8b5d51425e93651ec58fe72b349a91d57718d7db25688dc9321c119e8d2095186d10de74367f491eba62e8bb6fc5fa393520f3a3a8b493ffde6d7a8d043f0423
ripemd-160 b9864f5a945c43fbf4dd8864c19443f72772293c

664676837 as geometric shapes

Circle

Radius = n
Diameter 1329353674
Circumference 4176287736.261
Area 1.3879408614699E+18

Sphere

Radius = n
Volume 1.2300428556598E+27
Surface area 5.5517634458797E+18
Circumference 4176287736.261

Square

Length = n
Perimeter 2658707348
Area 441795297644324569
Diagonal 939994997.48065

Cube

Length = n
Surface area 2650771785865947414
Volume 2.936511010397E+26
Space diagonal 1151254052.2982

Equilateral Triangle

Length = n
Perimeter 1994030511
Area 1.9130297551625E+17
Altitude 575627026.14909

Triangular Pyramid

Length = n
Surface area 1.9130297551625E+17
Volume 3.4607114141345E+25
Height 313331665.82688