45579920 (number)

45579920 is an even 8-digits composite number following 45579919 and preceding 45579921. In scientific notation, it is written as 4.5579920 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 17642880 positive integers (up to 45579920) that are relatively prime to 45579920.

Interesting facts

Basic properties

Name

Name forty-five million five hundred seventy-nine thousand nine hundred twenty

Notation

Scientific notation 4.5579920 × 10^7
Engineering notation 4.5579920 × 10^6

Prime Factorization of 45579920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 18379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5697490
Product of the distinct prime numbers

The prime factorization of 45579920 is 2 × 2 × 2 × 2 × 5 × 31 × 18379. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45579920)

Multiplication

n×y
n×2 91159840
n×3 136739760
n×4 182319680
n×5 227899600

Division

n÷y
n÷2 22789960
n÷3 15193306.666667
n÷3 11394980
n÷5 9115984

Exponentiation

ny
n2 2077529107206400
n3 9.4693610504139E+22
n4 4.3161271912898E+30
n5 1.9672873208881E+38

Nth Root

y√n
2√n 6751.2902470565
3√n 357.21074945486
4√n 82.166235444107
5√n 34.021598241253

Divisors of 45579920

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 -45579919
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 45579920 can be divided by 40 positive divisors. The sum of these divisors (counting 45579920) is 1, the average is 0.025.

Base conversion 45579920

Base System Value
2 Binary 10101101110111111010010000
3 Ternary 10011202200220012
4 Quaternary 2231313322100
5 Quinary 43132024140
6 Senary 4304534052
8 Octal 255677220
10 Decimal 45579920
12 Duodecimal 13321328
16 Hexadecimal 2b77e90
20 Vigesimal e4h9g0
36 Base36 r4xow

Cryptographic Hash Functions

md5 319dd373a2b369dcc199b292eddd0445
sha1 876bb234a49cb718dc0ea6d7b92c1d7151aff9a3
sha256 46088af856a2f10aed8bbf66470a2ac53983f356ceccf0074967ba0cb1a33997
sha512 535cffb7bc27a4c8535b365439189643eb3f4fd3b4eab57fd4984b2bf6ffe5f87323b98cd8a9da5d5b8e99d96c1689320d109274d5a17163b1adacd2be880532
ripemd-160 7506a6f47efb9b6b4a3fb90b037e089a28d3bf55

45579920 as geometric shapes

Circle

Radius = n
Diameter 91159840
Circumference 286387083.64642
Area 6.5267501808186E+15

Sphere

Radius = n
Volume 3.966516681356E+23
Surface area 2.6107000723274E+16
Circumference 286387083.64642

Square

Length = n
Perimeter 182319680
Area 2077529107206400
Diagonal 64459741.035881

Cube

Length = n
Surface area 12465174643238400
Volume 9.4693610504139E+22
Space diagonal 78946737.244925

Equilateral Triangle

Length = n
Perimeter 136739760
Area 8.9959649197117E+14
Altitude 39473368.622462

Triangular Pyramid

Length = n
Surface area 8.9959649197117E+14
Volume 1.1159749020419E+22
Height 21486580.345294