45310945 (number)

45310945 is an odd 8-digits composite number following 45310944 and preceding 45310946. In scientific notation, it is written as 4.5310945 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 34925440 positive integers (up to 45310945) that are relatively prime to 45310945.

Interesting facts

Basic properties

Name

Name forty-five million three hundred ten thousand nine hundred forty-five

Notation

Scientific notation 4.5310945 × 10^7
Engineering notation 4.5310945 × 10^6

Prime Factorization of 45310945

Prime Factorization 5 × 41 × 83 × 2663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45310945
Product of the distinct prime numbers

The prime factorization of 45310945 is 5 × 41 × 83 × 2663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 82, 99, 149, 564, 8789, 2629, 85630, 89151, 564064, 511401, 2621325, 4454926, 44676461, 19189370, 15870797, 503564742, 2693560005, 338014370

Basic calculations (n = 45310945)

Multiplication

n×y
n×2 90621890
n×3 135932835
n×4 181243780
n×5 226554725

Division

n÷y
n÷2 22655472.5
n÷3 15103648.333333
n÷3 11327736.25
n÷5 9062189

Exponentiation

ny
n2 2053081736793025
n3 9.3027073656333E+22
n4 4.2151446179531E+30
n5 1.9099218595112E+38

Nth Root

y√n
2√n 6731.3405054268
3√n 356.50670858338
4√n 82.044746970338
5√n 33.981349654841

Divisors of 45310945

1, 5, 41, 83, 205, 415, 2663, 3403, 13315, 17015, 109183, 221029, 545915, 1105145, 9062189, 45310945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45310944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45310945 can be divided by 16 positive divisors. The sum of these divisors (counting 45310945) is 1, the average is 0.0625.

Base conversion 45310945

Base System Value
2 Binary 10101100110110001111100001
3 Ternary 10011021000221011
4 Quaternary 2230312033201
5 Quinary 43044422240
6 Senary 4255100521
8 Octal 254661741
10 Decimal 45310945
12 Duodecimal 13211741
16 Hexadecimal 2b363e1
20 Vigesimal e33h75
36 Base36 qz65d

Cryptographic Hash Functions

md5 594d0ca2e8207e026d68fae5dabfe1e3
sha1 08110ff82fb1122bdb4a373caa04f6311e4f8912
sha256 8de876f52f448d87e1a5364d8a98f7e018ab749a17bb3b39ca0581a9a7bd7ce3
sha512 e1fa7d6f5589d63ba1d6a92ab608bf6477d3bee4be09394950710b53ae2caa97777531b0fe8e510501259fcfb2bbb4d97a7938b7402c1c0134870d0df2aa772d
ripemd-160 dac90fab7e3795c1215dda31246b3e38342dc4b7

45310945 as geometric shapes

Circle

Radius = n
Diameter 90621890
Circumference 284697063.87842
Area 6.4499465015283E+15

Sphere

Radius = n
Volume 3.8967089491159E+23
Surface area 2.5799786006113E+16
Circumference 284697063.87842

Square

Length = n
Perimeter 181243780
Area 2053081736793025
Diagonal 64079352.942941

Cube

Length = n
Surface area 12318490420758150
Volume 9.3027073656333E+22
Space diagonal 78480858.878959

Equilateral Triangle

Length = n
Perimeter 135932835
Area 8.8901047005432E+14
Altitude 39240429.439479

Triangular Pyramid

Length = n
Surface area 8.8901047005432E+14
Volume 1.0963345769389E+22
Height 21359784.314314