664830040 (number)

664830040 is an even 9-digits composite number following 664830039 and preceding 664830041. In scientific notation, it is written as 6.64830040 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 128 positive divisors. There are 222875520 positive integers (up to 664830040) that are relatively prime to 664830040.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million eight hundred thirty thousand forty

Notation

Scientific notation 6.64830040 × 10^8
Engineering notation 6.64830040 × 10^6

Prime Factorization of 664830040

Prime Factorization 2 × 2 × 2 × 49 × 7 × 5 × 47 × 1031

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 166207510
Product of the distinct prime numbers

The prime factorization of 664830040 is 2 × 2 × 2 × 49 × 7 × 5 × 47 × 1031. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664830040)

Multiplication

n×y
n×2 1329660080
n×3 1994490120
n×4 2659320160
n×5 3324150200

Division

n÷y
n÷2 332415020
n÷3 221610013.33333
n÷3 166207510
n÷5 132966008

Exponentiation

ny
n2 441998982086401600
n3 2.9385420094046E+26
n4 1.9536310016542E+35
n5 1.298832576975E+44

Nth Root

y√n
2√n 25784.298322817
3√n 872.77750632833
4√n 160.57489941711
5√n 58.14898345598

Divisors of 664830040

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664830039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664830040 can be divided by 128 positive divisors. The sum of these divisors (counting 664830040) is 1, the average is 0.0078125.

Base conversion 664830040

Base System Value
2 Binary 100111101000001000000001011000
3 Ternary 1201022222212100211
4 Quaternary 213220020001120
5 Quinary 2330144030130
6 Senary 145545340504
8 Octal 4750100130
10 Decimal 664830040
12 Duodecimal 166797734
16 Hexadecimal 27a08058
20 Vigesimal a7f3f20
36 Base36 aztm54

Cryptographic Hash Functions

md5 c4de6f50aee83f610c5c25bee5aacaba
sha1 4a6d839ccef5ea1eae53cc34e7701c3ac32bcda4
sha256 a9f84efe204b1eaf18728fa99039f849412dd1bbecacf283006c8c8daa359dce
sha512 f44a72c5b22b54f037c13848d6a3013e3ca9961c0141b3561c9e28907a5f779324cdb00e2f81571196e77d0db9bc4673504aedbcdcb63cebdc233af74c74227b
ripemd-160 3238075e8fe3ae238df014d67487c3d2111384c7

664830040 as geometric shapes

Circle

Radius = n
Diameter 1329660080
Circumference 4177250339.0996
Area 1.3885807550168E+18

Sphere

Radius = n
Volume 1.2308935985347E+27
Surface area 5.5543230200672E+18
Circumference 4177250339.0996

Square

Length = n
Perimeter 2659320160
Area 441998982086401600
Diagonal 940211659.24105

Cube

Length = n
Surface area 2651993892518409600
Volume 2.9385420094046E+26
Space diagonal 1151519407.678

Equilateral Triangle

Length = n
Perimeter 1994490120
Area 1.9139117346684E+17
Altitude 575759703.83902

Triangular Pyramid

Length = n
Surface area 1.9139117346684E+17
Volume 3.4631049694192E+25
Height 313403886.41368