664692732 (number)

664692732 is an even 9-digits composite number following 664692731 and preceding 664692733. In scientific notation, it is written as 6.64692732 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 144 positive divisors. There are 181431360 positive integers (up to 664692732) that are relatively prime to 664692732.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred ninety-two thousand seven hundred thirty-two

Notation

Scientific notation 6.64692732 × 10^8
Engineering notation 6.64692732 × 10^6

Prime Factorization of 664692732

Prime Factorization 2 × 2 × 33 × 3 × 19 × 23 × 23 × 167

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 14449842
Product of the distinct prime numbers

The prime factorization of 664692732 is 2 × 2 × 33 × 3 × 19 × 23 × 23 × 167. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664692732)

Multiplication

n×y
n×2 1329385464
n×3 1994078196
n×4 2658770928
n×5 3323463660

Division

n÷y
n÷2 332346366
n÷3 221564244
n÷3 166173183
n÷5 132938546.4

Exponentiation

ny
n2 441816427973623824
n3 2.9367216855227E+26
n4 1.9520175602737E+35
n5 1.2974918850503E+44

Nth Root

y√n
2√n 25781.635557117
3√n 872.71741699334
4√n 160.56660785206
5√n 58.146581344214

Divisors of 664692732

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664692731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664692732 can be divided by 144 positive divisors. The sum of these divisors (counting 664692732) is 1, the average is 0.0069444444444444.

Base conversion 664692732

Base System Value
2 Binary 100111100111100110011111111100
3 Ternary 1201022201220000100
4 Quaternary 213213212133330
5 Quinary 2330130131412
6 Senary 145542401100
8 Octal 4747463774
10 Decimal 664692732
12 Duodecimal 166730190
16 Hexadecimal 279e67fc
20 Vigesimal a7e6bgc
36 Base36 azqo70

Cryptographic Hash Functions

md5 835dfdaf2fe45adda2ef97bfe07e52c4
sha1 28503500bc4b73c4b5cd31131270a42b51d60001
sha256 e20fd87bb8f59833c0c6df740e19fe3ffdd6f4f8382de6bd25e9283881726cdb
sha512 1a127cc84d964556c66b046c7931df6523efdbf11c1a4bd3f52ef65e0bcf1e22618239bf589fa80c4da14fc43a5d06dc437ce42c99a8cfb8cc9958ace5bf25ab
ripemd-160 5fa2c66f94f41a4ce5c844f507e3086df06724b3

664692732 as geometric shapes

Circle

Radius = n
Diameter 1329385464
Circumference 4176387607.4915
Area 1.3880072443572E+18

Sphere

Radius = n
Volume 1.2301311030501E+27
Surface area 5.5520289774289E+18
Circumference 4176387607.4915

Square

Length = n
Perimeter 2658770928
Area 441816427973623824
Diagonal 940017476.40523

Cube

Length = n
Surface area 2650898567841742944
Volume 2.9367216855227E+26
Space diagonal 1151281583.2458

Equilateral Triangle

Length = n
Perimeter 1994078196
Area 1.9131212521723E+17
Altitude 575640791.62288

Triangular Pyramid

Length = n
Surface area 1.9131212521723E+17
Volume 3.4609596971511E+25
Height 313339158.80174