664671607 (number)

664671607 is an odd 9-digits composite number following 664671606 and preceding 664671608. In scientific notation, it is written as 6.64671607 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 656865600 positive integers (up to 664671607) that are relatively prime to 664671607.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred seventy-one thousand six hundred seven

Notation

Scientific notation 6.64671607 × 10^8
Engineering notation 6.64671607 × 10^6

Prime Factorization of 664671607

Prime Factorization 563 × 101 × 11689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664671607
Product of the distinct prime numbers

The prime factorization of 664671607 is 563 × 101 × 11689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664671607)

Multiplication

n×y
n×2 1329343214
n×3 1994014821
n×4 2658686428
n×5 3323358035

Division

n÷y
n÷2 332335803.5
n÷3 221557202.33333
n÷3 166167901.75
n÷5 132934321.4

Exponentiation

ny
n2 441788345151962449
n3 2.9364416932603E+26
n4 1.9517694191211E+35
n5 1.2972857163007E+44

Nth Root

y√n
2√n 25781.225863019
3√n 872.7081714428
4√n 160.56533207084
5√n 58.146211741212

Divisors of 664671607

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664671606
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664671607 can be divided by 8 positive divisors. The sum of these divisors (counting 664671607) is 1, the average is 0.125.

Base conversion 664671607

Base System Value
2 Binary 100111100111100001010101110111
3 Ternary 1201022200211000221
4 Quaternary 213213201111313
5 Quinary 2330123442412
6 Senary 145542115211
8 Octal 4747412567
10 Decimal 664671607
12 Duodecimal 16671bb07
16 Hexadecimal 279e1577
20 Vigesimal a7e3j07
36 Base36 azq7w7

Cryptographic Hash Functions

md5 5c9fe4012ad3e802f955fe67399038cd
sha1 d96524c521b72cde4879cd5d4a19bcc6f9ac2eb7
sha256 e7c852884cfbcc7171da998e3a1025a5c55e8535171f9431758972db67796e39
sha512 2ea9c154fc430e84cb722c10e8132fba11d22ee55517a1c71f84e6c16437feee4bfb3a82cc69583fc06835690969d1c2a51e1baa3268d3c2d22a31cb8d7dfbff
ripemd-160 7e6c1655a9848fe8bae89ddc020c43657b84efe1

664671607 as geometric shapes

Circle

Radius = n
Diameter 1329343214
Circumference 4176254875.2018
Area 1.387919019571E+18

Sphere

Radius = n
Volume 1.2300138201655E+27
Surface area 5.551676078284E+18
Circumference 4176254875.2018

Square

Length = n
Perimeter 2658686428
Area 441788345151962449
Diagonal 939987601.14372

Cube

Length = n
Surface area 2650730070911774694
Volume 2.9364416932603E+26
Space diagonal 1151244993.6725

Equilateral Triangle

Length = n
Perimeter 1994014821
Area 1.9129996499874E+17
Altitude 575622496.83623

Triangular Pyramid

Length = n
Surface area 1.9129996499874E+17
Volume 3.4606297231054E+25
Height 313329200.38124