45640908 (number)

45640908 is an even 8-digits composite number following 45640907 and preceding 45640909. In scientific notation, it is written as 4.5640908 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 15213528 positive integers (up to 45640908) that are relatively prime to 45640908.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty thousand nine hundred eight

Notation

Scientific notation 4.5640908 × 10^7
Engineering notation 4.5640908 × 10^6

Prime Factorization of 45640908

Prime Factorization 2 × 2 × 27 × 3 × 140867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22820454
Product of the distinct prime numbers

The prime factorization of 45640908 is 2 × 2 × 27 × 3 × 140867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 53, 49, 665, 523, 1539, 2642, 20456, 24222, 870661, 100681, 9184957, 4715678, 26686378, 87212706, 5294153, 313067782, 8049178331, 7537875317

Basic calculations (n = 45640908)

Multiplication

n×y
n×2 91281816
n×3 136922724
n×4 182563632
n×5 228204540

Division

n÷y
n÷2 22820454
n÷3 15213636
n÷3 11410227
n÷5 9128181.6

Exponentiation

ny
n2 2083092483064464
n3 9.5074232375037E+22
n4 4.3392742929997E+30
n5 1.9804841879356E+38

Nth Root

y√n
2√n 6755.805503417
3√n 357.36999984196
4√n 82.193707200838
5√n 34.030697860538

Divisors of 45640908

1, 2, 3, 4, 6, 12, 27, 54, 81, 108, 162, 324, 140867, 281734, 422601, 563468, 845202, 1690404, 3803409, 7606818, 11410227, 15213636, 22820454, 45640908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45640907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45640908 can be divided by 24 positive divisors. The sum of these divisors (counting 45640908) is 1, the average is 0.041666666666667.

Base conversion 45640908

Base System Value
2 Binary 10101110000110110011001100
3 Ternary 10011212210120000
4 Quaternary 2232012303030
5 Quinary 43141002113
6 Senary 4310124300
8 Octal 256066314
10 Decimal 45640908
12 Duodecimal 13350690
16 Hexadecimal 2b86ccc
20 Vigesimal e55258
36 Base36 r68r0

Cryptographic Hash Functions

md5 75a3bfe33ca090f972c42d3b916d7b7e
sha1 84be4d45e511cade480ccfbf41ded068299858b4
sha256 e5a19039a430d2c2a015aa266ee57dff6f71553ec24491d90a63592fd08806bf
sha512 8a7ada88432794af43f4181568df3c2e1b08f45be8658cdeb21b9c8fcad5fcbc4bce006981c0e6747c23eb6915a04ae3f38e2f156e588e3c258018cdf26f12ff
ripemd-160 cf296a0ba9958b7947efc088c4119de6d803c0c3

45640908 as geometric shapes

Circle

Radius = n
Diameter 91281816
Circumference 286770282.55194
Area 6.5442280415434E+15

Sphere

Radius = n
Volume 3.9824601330014E+23
Surface area 2.6176912166174E+16
Circumference 286770282.55194

Square

Length = n
Perimeter 182563632
Area 2083092483064464
Diagonal 64545991.092623

Cube

Length = n
Surface area 12498554898386784
Volume 9.5074232375037E+22
Space diagonal 79052371.559577

Equilateral Triangle

Length = n
Perimeter 136922724
Area 9.0200550438312E+14
Altitude 39526185.779788

Triangular Pyramid

Length = n
Surface area 9.0200550438312E+14
Volume 1.1204605738082E+22
Height 21515330.364208