664208536 (number)

664208536 is an even 9-digits composite number following 664208535 and preceding 664208537. In scientific notation, it is written as 6.64208536 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 299490048 positive integers (up to 664208536) that are relatively prime to 664208536.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred eight thousand five hundred thirty-six

Notation

Scientific notation 6.64208536 × 10^8
Engineering notation 6.64208536 × 10^6

Prime Factorization of 664208536

Prime Factorization 2 × 2 × 2 × 437 × 607 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 166052134
Product of the distinct prime numbers

The prime factorization of 664208536 is 2 × 2 × 2 × 437 × 607 × 313. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664208536)

Multiplication

n×y
n×2 1328417072
n×3 1992625608
n×4 2656834144
n×5 3321042680

Division

n÷y
n÷2 332104268
n÷3 221402845.33333
n÷3 166052134
n÷5 132841707.2

Exponentiation

ny
n2 441172979295263296
n3 2.9303085870047E+26
n4 1.9463359766026E+35
n5 1.2927729695833E+44

Nth Root

y√n
2√n 25772.243518949
3√n 872.50545492932
4√n 160.5373586395
5√n 58.138107489167

Divisors of 664208536

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664208535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664208536 can be divided by 32 positive divisors. The sum of these divisors (counting 664208536) is 1, the average is 0.03125.

Base conversion 664208536

Base System Value
2 Binary 100111100101110000010010011000
3 Ternary 1201021211021211011
4 Quaternary 213211300102120
5 Quinary 2330014133121
6 Senary 145524143304
8 Octal 4745602230
10 Decimal 664208536
12 Duodecimal 166537b34
16 Hexadecimal 27970498
20 Vigesimal a7b616g
36 Base36 azgal4

Cryptographic Hash Functions

md5 228218e6bd30f50d5b174659edddfa92
sha1 8f09a102ce36dd4b7ebc40439e90c0effa90d923
sha256 8916c9b964002dacb9c06f40cf877d674d26fc4c40303c03b909045c7921ce01
sha512 b991b736bcfec0b3e5d1bef523a449a8048ceae64ec467a43af58bc0b7b94a070df5446663226ae475d539004f4c693dc03da3ae774887fed026b996fc1e006b
ripemd-160 74b909900e2a734735efb482a2e8a01ed3ddb10e

664208536 as geometric shapes

Circle

Radius = n
Diameter 1328417072
Circumference 4173345314.2985
Area 1.3859857907163E+18

Sphere

Radius = n
Volume 1.2274447906247E+27
Surface area 5.5439431628653E+18
Circumference 4173345314.2985

Square

Length = n
Perimeter 2656834144
Area 441172979295263296
Diagonal 939332719.85518

Cube

Length = n
Surface area 2647037875771579776
Volume 2.9303085870047E+26
Space diagonal 1150442931.1729

Equilateral Triangle

Length = n
Perimeter 1992625608
Area 1.9103350376648E+17
Altitude 575221465.58647

Triangular Pyramid

Length = n
Surface area 1.9103350376648E+17
Volume 3.4534017880669E+25
Height 313110906.61839