664672471 (number)

664672471 is an odd 9-digits composite number following 664672470 and preceding 664672472. In scientific notation, it is written as 6.64672471 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 664588600 positive integers (up to 664672471) that are relatively prime to 664672471.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64672471 × 10^8
Engineering notation 6.64672471 × 10^6

Prime Factorization of 664672471

Prime Factorization 8861 × 75011

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664672471
Product of the distinct prime numbers

The prime factorization of 664672471 is 8861 × 75011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 80, 11, 788, 636, 4481, 1427, 73696, 63383, 748392, 848172, 1186360, 5414064, 1927917, 21449202, 32510574, 393864700, 6706724768, 1207767745

Basic calculations (n = 664672471)

Multiplication

n×y
n×2 1329344942
n×3 1994017413
n×4 2658689884
n×5 3323362355

Division

n÷y
n÷2 332336235.5
n÷3 221557490.33333
n÷3 166168117.75
n÷5 132934494.2

Exponentiation

ny
n2 441789493705245841
n3 2.936453144429E+26
n4 1.9517795674834E+35
n5 1.2972941479665E+44

Nth Root

y√n
2√n 25781.242619393
3√n 872.70854958418
4√n 160.56538425013
5√n 58.14622685794

Divisors of 664672471

1, 8861, 75011, 664672471

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664672470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664672471 can be divided by 4 positive divisors. The sum of these divisors (counting 664672471) is 1, the average is 0.25.

Base conversion 664672471

Base System Value
2 Binary 100111100111100001100011010111
3 Ternary 1201022200212012221
4 Quaternary 213213201203113
5 Quinary 2330124004341
6 Senary 145542123211
8 Octal 4747414327
10 Decimal 664672471
12 Duodecimal 166720507
16 Hexadecimal 279e18d7
20 Vigesimal a7e413b
36 Base36 azq8k7

Cryptographic Hash Functions

md5 648c2596664ad0f966ae797072a69742
sha1 2ef3bc8edf2e57dbef204bcf929b3b3c20a6b273
sha256 a85d6a4c8e04ea57aa01bb7910de39b5b41b2806f477c7f8035ad8e72b8c6ca7
sha512 060544b12bd9028f2cc7647cfd6544bb8a797d96eacc1b285f70051788bcddd6fb11903823029340d358dfac51e807d7af2336d6336e0f9fc7eafe97fe12c9e0
ripemd-160 6b4bce192656648e56e056552e51b6f8abd0eded

664672471 as geometric shapes

Circle

Radius = n
Diameter 1329344942
Circumference 4176260303.8739
Area 1.3879226278576E+18

Sphere

Radius = n
Volume 1.2300186168199E+27
Surface area 5.5516905114302E+18
Circumference 4176260303.8739

Square

Length = n
Perimeter 2658689884
Area 441789493705245841
Diagonal 939988823.02424

Cube

Length = n
Surface area 2650736962231475046
Volume 2.936453144429E+26
Space diagonal 1151246490.1644

Equilateral Triangle

Length = n
Perimeter 1994017413
Area 1.913004623369E+17
Altitude 575623245.08218

Triangular Pyramid

Length = n
Surface area 1.913004623369E+17
Volume 3.4606432184372E+25
Height 313329607.67475