457079920 (number)

457079920 is an even 9-digits composite number following 457079919 and preceding 457079921. In scientific notation, it is written as 4.57079920 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 158906880 positive integers (up to 457079920) that are relatively prime to 457079920.

Interesting facts

Basic properties

Name

Name four hundred fifty-seven million seventy-nine thousand nine hundred twenty

Notation

Scientific notation 4.57079920 × 10^8
Engineering notation 4.57079920 × 10^6

Prime Factorization of 457079920

Prime Factorization 2 × 2 × 2 × 2 × 115 × 121 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 57134990
Product of the distinct prime numbers

The prime factorization of 457079920 is 2 × 2 × 2 × 2 × 115 × 121 × 2053. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 457079920)

Multiplication

n×y
n×2 914159840
n×3 1371239760
n×4 1828319680
n×5 2285399600

Division

n÷y
n÷2 228539960
n÷3 152359973.33333
n÷3 114269980
n÷5 91415984

Exponentiation

ny
n2 208922053267206400
n3 9.549407539361E+25
n4 4.3648424341385E+34
n5 1.9950818306087E+43

Nth Root

y√n
2√n 21379.427494673
3√n 770.30736028811
4√n 146.21705610042
5√n 53.950867034158

Divisors of 457079920

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 -457079919
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 457079920 can be divided by 40 positive divisors. The sum of these divisors (counting 457079920) is 1, the average is 0.025.

Base conversion 457079920

Base System Value
2 Binary 11011001111100111110001110000
3 Ternary 1011212002001202221
4 Quaternary 123033213301300
5 Quinary 1414003024140
6 Senary 113204450424
8 Octal 3317476160
10 Decimal 457079920
12 Duodecimal 1090a9a14
16 Hexadecimal 1b3e7c70
20 Vigesimal 72gejg0
36 Base36 7k4t4g

Cryptographic Hash Functions

md5 30e7a8c32c598a08945daab45a2dcbd7
sha1 9bb8be57f1b41887c5a95ee27a02b51508280b01
sha256 d1a98fa66345ba0d2e07d8ab0b336669f0bd7e787422d02ca6c2e7817e60da2b
sha512 c25279b7506c12d928f5df1c030baece363f701aa9dfa9f9ab17428e46ea2d1f86ad02808d509a20e8af16a754285fd288de0491dfa21283405c4ad7c4559851
ripemd-160 76025b3f518860a7389efdb3508176a81bfeb3dd

457079920 as geometric shapes

Circle

Radius = n
Diameter 914159840
Circumference 2871917837.5508
Area 6.5634798771715E+17

Sphere

Radius = n
Volume 4.0000464762389E+26
Surface area 2.6253919508686E+18
Circumference 2871917837.5508

Square

Length = n
Perimeter 1828319680
Area 208922053267206400
Diagonal 646408621.95241

Cube

Length = n
Surface area 1253532319603238400
Volume 9.549407539361E+25
Space diagonal 791685644.55952

Equilateral Triangle

Length = n
Perimeter 1371239760
Area 9.0465902770103E+16
Altitude 395842822.27976

Triangular Pyramid

Length = n
Surface area 9.0465902770103E+16
Volume 1.1254084712327E+25
Height 215469540.6508