664763955 (number)

664763955 is an odd 9-digits composite number following 664763954 and preceding 664763956. In scientific notation, it is written as 6.64763955 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 333957120 positive integers (up to 664763955) that are relatively prime to 664763955.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64763955 × 10^8
Engineering notation 6.64763955 × 10^6

Prime Factorization of 664763955

Prime Factorization 5 × 3 × 41 × 29 × 37273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 664763955
Product of the distinct prime numbers

The prime factorization of 664763955 is 5 × 3 × 41 × 29 × 37273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664763955)

Multiplication

n×y
n×2 1329527910
n×3 1994291865
n×4 2659055820
n×5 3323819775

Division

n÷y
n÷2 332381977.5
n÷3 221587985
n÷3 166190988.75
n÷5 132952791

Exponentiation

ny
n2 441911115867242025
n3 2.9376658114237E+26
n4 1.9528543432703E+35
n5 1.2981871767713E+44

Nth Root

y√n
2√n 25783.016794006
3√n 872.74858695084
4√n 160.57090892813
5√n 58.147827392583

Divisors of 664763955

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 -664763954
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 664763955 can be divided by 32 positive divisors. The sum of these divisors (counting 664763955) is 1, the average is 0.03125.

Base conversion 664763955

Base System Value
2 Binary 100111100111110111111000110011
3 Ternary 1201022212111201020
4 Quaternary 213213313320303
5 Quinary 2330134421310
6 Senary 145544110523
8 Octal 4747677063
10 Decimal 664763955
12 Duodecimal 166765443
16 Hexadecimal 279f7e33
20 Vigesimal a7ef9hf
36 Base36 azs75f

Cryptographic Hash Functions

md5 aed41bd47e93a864ccccba596d699589
sha1 50c045e40fa8a412c18e925ff44d2ca996cd1c34
sha256 798c50fbea3b0012f93076d73c31ec27cb005f9192d486a4dce6926d9d11342b
sha512 e936fcbca51ff9b2e4f6c9fcd26bdb61e0614844348a9ae48a81cdf2fdbf37f234335e295d027245878a022b2410f0c087b633472022ca23b83ab9b1ddfbdf8c
ripemd-160 7cdee53f4a1ed9521418f15f2839a22623f359fb

664763955 as geometric shapes

Circle

Radius = n
Diameter 1329527910
Circumference 4176835114.7986
Area 1.3883047151482E+18

Sphere

Radius = n
Volume 1.2305265775828E+27
Surface area 5.5532188605928E+18
Circumference 4176835114.7986

Square

Length = n
Perimeter 2659055820
Area 441911115867242025
Diagonal 940118200.93778

Cube

Length = n
Surface area 2651466695203452150
Volume 2.9376658114237E+26
Space diagonal 1151404945.1004

Equilateral Triangle

Length = n
Perimeter 1994291865
Area 1.9135312627788E+17
Altitude 575702472.55022

Triangular Pyramid

Length = n
Surface area 1.9135312627788E+17
Volume 3.462072360196E+25
Height 313372733.64593