45731605 (number)

45731605 is an odd 8-digits composite number following 45731604 and preceding 45731606. In scientific notation, it is written as 4.5731605 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 35686400 positive integers (up to 45731605) that are relatively prime to 45731605.

Interesting facts

Basic properties

Name

Name forty-five million seven hundred thirty-one thousand six hundred five

Notation

Scientific notation 4.5731605 × 10^7
Engineering notation 4.5731605 × 10^6

Prime Factorization of 45731605

Prime Factorization 5 × 41 × 41 × 5441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1115405
Product of the distinct prime numbers

The prime factorization of 45731605 is 5 × 41 × 41 × 5441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 38, 94, 96, 57, 8727, 6475, 26247, 68336, 557200, 294931, 5433737, 1678463, 36075227, 22863975, 354276243, 948862192, 5636207135, 2253181015

Basic calculations (n = 45731605)

Multiplication

n×y
n×2 91463210
n×3 137194815
n×4 182926420
n×5 228658025

Division

n÷y
n÷2 22865802.5
n÷3 15243868.333333
n÷3 11432901.25
n÷5 9146321

Exponentiation

ny
n2 2091379695876025
n3 9.5642150156823E+22
n4 4.3738690323225E+30
n5 2.000240509079E+38

Nth Root

y√n
2√n 6762.5146949933
3√n 357.60656350196
4√n 82.234510365134
5√n 34.044212191841

Divisors of 45731605

1, 5, 41, 205, 1681, 5441, 8405, 27205, 223081, 1115405, 9146321, 45731605

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45731604
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45731605 can be divided by 12 positive divisors. The sum of these divisors (counting 45731605) is 1, the average is 0.083333333333333.

Base conversion 45731605

Base System Value
2 Binary 10101110011100111100010101
3 Ternary 10012001101222011
4 Quaternary 2232130330111
5 Quinary 43201402410
6 Senary 4312104221
8 Octal 256347425
10 Decimal 45731605
12 Duodecimal 13395071
16 Hexadecimal 2b9cf15
20 Vigesimal e5g905
36 Base36 r86qd

Cryptographic Hash Functions

md5 3ff42dc778d13d1cf3c0a92af62f8a0c
sha1 78ccaa68d5b71c9dfcdf3a821c9992ed0b8def80
sha256 9deeae7eb3a92254ed7db9ab9d0e58e247eef76db1fae3085f2aca0e184570ab
sha512 a654fdfcd30b4c8be4c2e443e71785f47c02e5cd5eb8f27b206ec675b97de1e15c3ce5dede0529e4936986b5640387835129a1748556bedbadcc95081e8717db
ripemd-160 778c1dcc00c097d2d23f938baa33bc20f835a87e

45731605 as geometric shapes

Circle

Radius = n
Diameter 91463210
Circumference 287340148.60974
Area 6.570263088431E+15

Sphere

Radius = n
Volume 4.0062490174161E+23
Surface area 2.6281052353724E+16
Circumference 287340148.60974

Square

Length = n
Perimeter 182926420
Area 2091379695876025
Diagonal 64674256.020089

Cube

Length = n
Surface area 12548278175256150
Volume 9.5642150156823E+22
Space diagonal 79209463.371671

Equilateral Triangle

Length = n
Perimeter 137194815
Area 9.0559397279381E+14
Altitude 39604731.685835

Triangular Pyramid

Length = n
Surface area 9.0559397279381E+14
Volume 1.1271535490525E+22
Height 21558085.34003