63640906 (number)

63640906 is an even 8-digits composite number following 63640905 and preceding 63640907. In scientific notation, it is written as 6.3640906 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 40 positive divisors. There are 26276544 positive integers (up to 63640906) that are relatively prime to 63640906.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred forty thousand nine hundred six

Notation

Scientific notation 6.3640906 × 10^7
Engineering notation 6.3640906 × 10^6

Prime Factorization of 63640906

Prime Factorization 2 × 7 × 29 × 49 × 7 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9091558
Product of the distinct prime numbers

The prime factorization of 63640906 is 2 × 7 × 29 × 49 × 7 × 457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 8, 57, 235, 195, 3776, 3074, 59302, 59137, 437301, 997607, 7458893, 4550538, 42999016, 12767192, 134544058, 915274717, 8344805700, 7997453895

Basic calculations (n = 63640906)

Multiplication

n×y
n×2 127281812
n×3 190922718
n×4 254563624
n×5 318204530

Division

n÷y
n÷2 31820453
n÷3 21213635.333333
n÷3 15910226.5
n÷5 12728181.2

Exponentiation

ny
n2 4050164916500836
n3 2.5775616473553E+23
n4 1.6403835850854E+31
n5 1.0439549754236E+39

Nth Root

y√n
2√n 7977.5250548024
3√n 399.2504839414
4√n 89.316991971306
5√n 36.370332442722

Divisors of 63640906

1, 2, 7, 14, 29, 49, 58, 98, 203, 343, 406, 457, 686, 914, 1421, 2401, 2842, 3199, 4802, 6398, 9947, 13253, 19894, 22393, 26506, 44786, 69629, 92771, 139258, 156751, 185542, 313502, 649397, 1097257, 1298794, 2194514, 4545779, 9091558, 31820453, 63640906

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63640905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63640906 can be divided by 40 positive divisors. The sum of these divisors (counting 63640906) is 1, the average is 0.025.

Base conversion 63640906

Base System Value
2 Binary 11110010110001010101001010
3 Ternary 11102202021220121
4 Quaternary 3302301111022
5 Quinary 112243002111
6 Senary 10152013454
8 Octal 362612512
10 Decimal 63640906
12 Duodecimal 1939128a
16 Hexadecimal 3cb154a
20 Vigesimal jhf256
36 Base36 11w1my

Cryptographic Hash Functions

md5 8a7f7d142bf94107f1691072f7bd2023
sha1 0c34bcbf95320664b6d3e748f11eab2d44387f99
sha256 7eb4d1a2d9a2eab27ffe7eeafbf6bfabc56cca112fb44dfee341dddd38e80436
sha512 62daa81b6290c2d2d5ab5156a0b114e54e47ccbbe9de33ae79013cca6c5aae4c392239f8da56247a56ca51578420a8aac4bac47615d91601a0bc88b3890140c4
ripemd-160 151644a8a42f21e93a88684978e8a5910a32e86b

63640906 as geometric shapes

Circle

Radius = n
Diameter 127281812
Circumference 399867605.5148
Area 1.2723968347506E+16

Sphere

Radius = n
Volume 1.0796864980675E+24
Surface area 5.0895873390025E+16
Circumference 399867605.5148

Square

Length = n
Perimeter 254563624
Area 4050164916500836
Diagonal 90001832.386911

Cube

Length = n
Surface area 24300989499005016
Volume 2.5775616473553E+23
Space diagonal 110229282.63171

Equilateral Triangle

Length = n
Perimeter 190922718
Area 1.7537728536031E+15
Altitude 55114641.315857

Triangular Pyramid

Length = n
Surface area 1.7537728536031E+15
Volume 3.0376855329521E+22
Height 30000610.795637