64679912 (number)

64679912 is an even 8-digits composite number following 64679911 and preceding 64679913. In scientific notation, it is written as 6.4679912 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 28714560 positive integers (up to 64679912) that are relatively prime to 64679912.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred seventy-nine thousand nine hundred twelve

Notation

Scientific notation 6.4679912 × 10^7
Engineering notation 6.4679912 × 10^6

Prime Factorization of 64679912

Prime Factorization 2 × 2 × 2 × 43 × 11 × 17093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16169978
Product of the distinct prime numbers

The prime factorization of 64679912 is 2 × 2 × 2 × 43 × 11 × 17093. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 79, 71, 700, 245, 3966, 3764, 75516, 61425, 991378, 780124, 655329, 1030877, 61104096, 93695301, 272589951, 801163072, 1392555203, 1895557986

Basic calculations (n = 64679912)

Multiplication

n×y
n×2 129359824
n×3 194039736
n×4 258719648
n×5 323399560

Division

n÷y
n÷2 32339956
n÷3 21559970.666667
n÷3 16169978
n÷5 12935982.4

Exponentiation

ny
n2 4183491016327744
n3 2.7058783078887E+23
n4 1.7501597083695E+31
n5 1.1320017592328E+39

Nth Root

y√n
2√n 8042.3822341393
3√n 401.41149666757
4√n 89.679330027266
5√n 36.488321351822

Divisors of 64679912

1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 17093, 34186, 68372, 136744, 188023, 376046, 734999, 752092, 1469998, 1504184, 2939996, 5879992, 8084989, 16169978, 32339956, 64679912

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 -64679911
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 64679912 can be divided by 32 positive divisors. The sum of these divisors (counting 64679912) is 1, the average is 0.03125.

Base conversion 64679912

Base System Value
2 Binary 11110110101110111111101000
3 Ternary 11111201002011022
4 Quaternary 3312232333220
5 Quinary 113024224122
6 Senary 10230152012
8 Octal 366567750
10 Decimal 64679912
12 Duodecimal 197b2608
16 Hexadecimal 3daefe8
20 Vigesimal 1044jfc
36 Base36 12ibc8

Cryptographic Hash Functions

md5 b3292f5b804ca8c55ebe71f86f9edaef
sha1 1075043bbe91fed9c52a0ea4bff46f7cc6a93105
sha256 885a982fa955ca449a9c2ec0440e0f68f52ead5be2c0a647e839135d27813128
sha512 c636f96b3d1bc56d68e7afe0c3446082d3a6b87d899b6d6513348ba9aab8fe9212752ea39e75ac5ff95178ec001568c196d8e1cb7a99e4edfefb92785e12a469
ripemd-160 73d9f1970b072172b82941f39beb806be35e953e

64679912 as geometric shapes

Circle

Radius = n
Diameter 129359824
Circumference 406395872.74807
Area 1.3142824643254E+16

Sphere

Radius = n
Volume 1.1334356551428E+24
Surface area 5.2571298573017E+16
Circumference 406395872.74807

Square

Length = n
Perimeter 258719648
Area 4183491016327744
Diagonal 91471208.763498

Cube

Length = n
Surface area 25100946097966464
Volume 2.7058783078887E+23
Space diagonal 112028893.81308

Equilateral Triangle

Length = n
Perimeter 194039736
Area 1.8115047483219E+15
Altitude 56014446.906542

Triangular Pyramid

Length = n
Surface area 1.8115047483219E+15
Volume 3.1889081676228E+22
Height 30490402.921166