664632371 (number)

664632371 is an odd 9-digits composite number following 664632370 and preceding 664632372. In scientific notation, it is written as 6.64632371 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 613506792 positive integers (up to 664632371) that are relatively prime to 664632371.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred thirty-two thousand three hundred seventy-one

Notation

Scientific notation 6.64632371 × 10^8
Engineering notation 6.64632371 × 10^6

Prime Factorization of 664632371

Prime Factorization 13 × 51125567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664632371
Product of the distinct prime numbers

The prime factorization of 664632371 is 13 × 51125567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664632371)

Multiplication

n×y
n×2 1329264742
n×3 1993897113
n×4 2658529484
n×5 3323161855

Division

n÷y
n÷2 332316185.5
n÷3 221544123.66667
n÷3 166158092.75
n÷5 132926474.2

Exponentiation

ny
n2 441736188581081641
n3 2.9359217037315E+26
n4 1.9513086030214E+35
n5 1.2969028633788E+44

Nth Root

y√n
2√n 25780.46491047
3√n 872.6909989267
4√n 160.56296244922
5√n 58.145525243215

Divisors of 664632371

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 -664632370
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 664632371 can be divided by 4 positive divisors. The sum of these divisors (counting 664632371) is 1, the average is 0.25.

Base conversion 664632371

Base System Value
2 Binary 100111100111010111110000110011
3 Ternary 1201022121211012202
4 Quaternary 213213113300303
5 Quinary 2330121213441
6 Senary 145541213415
8 Octal 4747276063
10 Decimal 664632371
12 Duodecimal 16670126b
16 Hexadecimal 279d7c33
20 Vigesimal a7dj0ib
36 Base36 azpdmb

Cryptographic Hash Functions

md5 be5f0a01d3017fb2c2d0671052c6d112
sha1 4ebc05f11aa7dab0e8aace3b5b63a499907f96d1
sha256 188fd5149a9ae2def14ec6c01c1430d4359e14c671170275c986d8cf48b48019
sha512 bb441d975e4ad396592286eb90cde1d7353a59bc6af9ab62ddb6128cfb6dfc33916b50e46b33d682533454a394fff174922d1849daf47d17ab55fbef4e1a6357
ripemd-160 0844775c8824ad0e899e2c700db52aea8d827d84

664632371 as geometric shapes

Circle

Radius = n
Diameter 1329264742
Circumference 4176008348.1431
Area 1.3877551648711E+18

Sphere

Radius = n
Volume 1.229796007461E+27
Surface area 5.5510206594843E+18
Circumference 4176008348.1431

Square

Length = n
Perimeter 2658529484
Area 441736188581081641
Diagonal 939932113.06039

Cube

Length = n
Surface area 2650417131486489846
Volume 2.9359217037315E+26
Space diagonal 1151177034.927

Equilateral Triangle

Length = n
Perimeter 1993897113
Area 1.9127738054107E+17
Altitude 575588517.46348

Triangular Pyramid

Length = n
Surface area 1.9127738054107E+17
Volume 3.4600169095688E+25
Height 313310704.35346