664672291 (number)

664672291 is an odd 9-digits prime number following 664672290 and preceding 664672292. In scientific notation, it is written as 6.64672291 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 664672290 positive integers (up to 664672291) that are relatively prime to 664672291.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred seventy-two thousand two hundred ninety-one

Notation

Scientific notation 6.64672291 × 10^8
Engineering notation 6.64672291 × 10^6

Prime Factorization of 664672291

Prime Factorization 664672291

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 664672291
Product of the distinct prime numbers

The prime factorization of 664672291 is 664672291. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 2, 42, 99, 932, 437, 2362, 2486, 26966, 33523, 779126, 512581, 1112242, 6707041, 41599283, 17238214, 494425755, 448374589, 3361581799, 8659520018

Basic calculations (n = 664672291)

Multiplication

n×y
n×2 1329344582
n×3 1994016873
n×4 2658689164
n×5 3323361455

Division

n÷y
n÷2 332336145.5
n÷3 221557430.33333
n÷3 166168072.75
n÷5 132934458.2

Exponentiation

ny
n2 441789254423188681
n3 2.9364507587664E+26
n4 1.951777453238E+35
n5 1.2972923913658E+44

Nth Root

y√n
2√n 25781.239128483
3√n 872.70847080476
4√n 160.56537337945
5√n 58.146223708623

Divisors of 664672291

1, 664672291

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 664672292
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 332336146
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25781.239147877
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999996991
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664672291 can be divided by 2 positive divisors. The sum of these divisors (counting 664672291) is 664672292, the average is 332336146.

Base conversion 664672291

Base System Value
2 Binary 100111100111100001100000100011
3 Ternary 1201022200211222021
4 Quaternary 213213201200203
5 Quinary 2330124003131
6 Senary 145542122311
8 Octal 4747414043
10 Decimal 664672291
12 Duodecimal 166720397
16 Hexadecimal 279e1823
20 Vigesimal a7e40eb
36 Base36 azq8f7

Cryptographic Hash Functions

md5 43cb554bea589de9d922c1153150161d
sha1 3e0fb59967bb9ff6b7f2e6826159120f9ee8d1b9
sha256 22ba525fcbfc4078a6c422ecd98e83a0012b6968d779d03a10b9eb0f6d87f2f5
sha512 cf7b8a0e3f6af6cc1ccbf3ac081216947f65c1c85ee9678521fe38185c7ccb5c36f94c9fb16c2ccd13ca990d8426860f9124d59ea573675b3eaccc5bafed1d3e
ripemd-160 834a79fd0835f4297f020b1fff23064ff3e8fda3

664672291 as geometric shapes

Circle

Radius = n
Diameter 1329344582
Circumference 4176259172.9006
Area 1.3879218761308E+18

Sphere

Radius = n
Volume 1.2300176175158E+27
Surface area 5.5516875045232E+18
Circumference 4176259172.9006

Square

Length = n
Perimeter 2658689164
Area 441789254423188681
Diagonal 939988568.4658

Cube

Length = n
Surface area 2650735526539132086
Volume 2.9364507587664E+26
Space diagonal 1151246178.3952

Equilateral Triangle

Length = n
Perimeter 1994016873
Area 1.9130035872473E+17
Altitude 575623089.1976

Triangular Pyramid

Length = n
Surface area 1.9130035872473E+17
Volume 3.4606404069069E+25
Height 313329522.82193