664763960 (number)

664763960 is an even 9-digits composite number following 664763959 and preceding 664763961. In scientific notation, it is written as 6.64763960 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 227918976 positive integers (up to 664763960) that are relatively prime to 664763960.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred sixty-three thousand nine hundred sixty

Notation

Scientific notation 6.64763960 × 10^8
Engineering notation 6.64763960 × 10^6

Prime Factorization of 664763960

Prime Factorization 2 × 2 × 2 × 35 × 2374157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 166190990
Product of the distinct prime numbers

The prime factorization of 664763960 is 2 × 2 × 2 × 35 × 2374157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 74, 57, 327, 978, 7462, 8989, 49094, 21806, 362693, 476489, 9222666, 6612199, 98223334, 38426175, 160783007, 77188356, 4202030972, 7151176233

Basic calculations (n = 664763960)

Multiplication

n×y
n×2 1329527920
n×3 1994291880
n×4 2659055840
n×5 3323819800

Division

n÷y
n÷2 332381980
n÷3 221587986.66667
n÷3 166190990
n÷5 132952792

Exponentiation

ny
n2 441911122514881600
n3 2.9376658777104E+26
n4 1.9528544020236E+35
n5 1.2981872255927E+44

Nth Root

y√n
2√n 25783.016890969
3√n 872.74858913896
4√n 160.57090923006
5√n 58.147827480054

Divisors of 664763960

1, 2, 4, 8, 35, 70, 140, 280, 2374157, 4748314, 9496628, 18993256, 83095495, 166190990, 332381980, 664763960

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664763959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664763960 can be divided by 16 positive divisors. The sum of these divisors (counting 664763960) is 1, the average is 0.0625.

Base conversion 664763960

Base System Value
2 Binary 100111100111110111111000111000
3 Ternary 1201022212111201102
4 Quaternary 213213313320320
5 Quinary 2330134421320
6 Senary 145544110532
8 Octal 4747677070
10 Decimal 664763960
12 Duodecimal 166765448
16 Hexadecimal 279f7e38
20 Vigesimal a7ef9i0
36 Base36 azs75k

Cryptographic Hash Functions

md5 5de5748ab201cb14eabd68167d97f99b
sha1 39fe5728124a74fc4a99cb4f29f20c147aed8abb
sha256 bdcf56058f9014eccf124bc53b9eaba7f6e972de018f12b9fe08bfcbac557061
sha512 91338ef86c6c3c07e63d12a4dd46b8f26c5405a23662f7d88fe1f07f9e76512104194c05c91263e450157f454fdc9d317b611c8da80b61fd53d8d38d58f93297
ripemd-160 7aab94c4784cb431f12277af7702b0db227799a2

664763960 as geometric shapes

Circle

Radius = n
Diameter 1329527920
Circumference 4176835146.2145
Area 1.3883047360324E+18

Sphere

Radius = n
Volume 1.2305266053488E+27
Surface area 5.5532189441295E+18
Circumference 4176835146.2145

Square

Length = n
Perimeter 2659055840
Area 441911122514881600
Diagonal 940118208.00885

Cube

Length = n
Surface area 2651466735089289600
Volume 2.9376658777104E+26
Space diagonal 1151404953.7607

Equilateral Triangle

Length = n
Perimeter 1994291880
Area 1.9135312915639E+17
Altitude 575702476.88034

Triangular Pyramid

Length = n
Surface area 1.9135312915639E+17
Volume 3.4620724383156E+25
Height 313372736.00295