664352761 (number)

664352761 is an odd 9-digits prime number following 664352760 and preceding 664352762. In scientific notation, it is written as 6.64352761 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 664352760 positive integers (up to 664352761) that are relatively prime to 664352761.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million three hundred fifty-two thousand seven hundred sixty-one

Notation

Scientific notation 6.64352761 × 10^8
Engineering notation 6.64352761 × 10^6

Prime Factorization of 664352761

Prime Factorization 664352761

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 664352761
Product of the distinct prime numbers

The prime factorization of 664352761 is 664352761. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 76, 16, 591, 4, 9470, 1459, 45191, 90420, 708960, 502417, 3710845, 1297590, 41160061, 27501944, 760980752, 854177711, 2758122479, 8406655566

Basic calculations (n = 664352761)

Multiplication

n×y
n×2 1328705522
n×3 1993058283
n×4 2657411044
n×5 3321763805

Division

n÷y
n÷2 332176380.5
n÷3 221450920.33333
n÷3 166088190.25
n÷5 132870552.2

Exponentiation

ny
n2 441364591048323121
n3 2.9322178467059E+26
n4 1.9480270223125E+35
n5 1.2941771307759E+44

Nth Root

y√n
2√n 25775.041435466
3√n 872.56860176022
4√n 160.54607262548
5√n 58.140632069902

Divisors of 664352761

1, 664352761

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 664352762
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 332176381
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25775.041454865
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999969896
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664352761 can be divided by 2 positive divisors. The sum of these divisors (counting 664352761) is 664352762, the average is 332176381.

Base conversion 664352761

Base System Value
2 Binary 100111100110010011011111111001
3 Ternary 1201022002121122211
4 Quaternary 213212103133321
5 Quinary 2330033242021
6 Senary 145531215121
8 Octal 4746233771
10 Decimal 664352761
12 Duodecimal 1665a74a1
16 Hexadecimal 279937f9
20 Vigesimal a7c41i1
36 Base36 azjdvd

Cryptographic Hash Functions

md5 b91c8e45d726452821e547c1b2e28fa0
sha1 d9f7fb98b47ba9ed000b55e5f12e1424fb7adadd
sha256 d36d2ef0f4ef45a96e9e5825765ac1fdab49f412aa645d51ae72a0011d144d20
sha512 26c7275cc186171ed31606956dd41ecec1e3f06e721860ea9c29c0ea3a444e21efa227dd71222d76fcddd99b915763a3264a26f46150f5edb40c0ddf9c689cb6
ripemd-160 471a97ea40f9dc40a95d19c1b7991aac4e095e93

664352761 as geometric shapes

Circle

Radius = n
Diameter 1328705522
Circumference 4174251506.6994
Area 1.3865877567921E+18

Sphere

Radius = n
Volume 1.2282445394581E+27
Surface area 5.5463510271683E+18
Circumference 4174251506.6994

Square

Length = n
Perimeter 2657411044
Area 441364591048323121
Diagonal 939536684.80621

Cube

Length = n
Surface area 2648187546289938726
Volume 2.9322178467059E+26
Space diagonal 1150692736.2007

Equilateral Triangle

Length = n
Perimeter 1993058283
Area 1.9111647408939E+17
Altitude 575346368.10033

Triangular Pyramid

Length = n
Surface area 1.9111647408939E+17
Volume 3.4556518722033E+25
Height 313178894.9354