45409718 (number)

45409718 is an even 8-digits composite number following 45409717 and preceding 45409719. In scientific notation, it is written as 4.5409718 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 22622616 positive integers (up to 45409718) that are relatively prime to 45409718.

Interesting facts

Basic properties

Name

Name forty-five million four hundred nine thousand seven hundred eighteen

Notation

Scientific notation 4.5409718 × 10^7
Engineering notation 4.5409718 × 10^6

Prime Factorization of 45409718

Prime Factorization 2 × 277 × 81967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45409718
Product of the distinct prime numbers

The prime factorization of 45409718 is 2 × 277 × 81967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 15, 50, 39, 897, 5618, 9687, 9084, 2918, 142295, 684514, 3728819, 2913847, 13386444, 52254568, 58662639, 926437017, 337948757, 1240220349

Basic calculations (n = 45409718)

Multiplication

n×y
n×2 90819436
n×3 136229154
n×4 181638872
n×5 227048590

Division

n÷y
n÷2 22704859
n÷3 15136572.666667
n÷3 11352429.5
n÷5 9081943.6

Exponentiation

ny
n2 2062042488839524
n3 9.3636767922221E+22
n4 4.2520192257795E+30
n5 1.9308299397323E+38

Nth Root

y√n
2√n 6738.6733115651
3√n 356.76556937328
4√n 82.089422653379
5√n 33.99615189302

Divisors of 45409718

1, 2, 277, 554, 81967, 163934, 22704859, 45409718

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45409717
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45409718 can be divided by 8 positive divisors. The sum of these divisors (counting 45409718) is 1, the average is 0.125.

Base conversion 45409718

Base System Value
2 Binary 10101101001110010110110110
3 Ternary 10011110001102102
4 Quaternary 2231032112312
5 Quinary 43111102333
6 Senary 4301142102
8 Octal 255162666
10 Decimal 45409718
12 Duodecimal 1325a932
16 Hexadecimal 2b4e5b6
20 Vigesimal e3g45i
36 Base36 r1ad2

Cryptographic Hash Functions

md5 2dd78c5f03461b671223e4959c1f573b
sha1 b31a597083d593bc7ad1ce0fdde0a055a2d4c29c
sha256 243a5e063031af4f357e6861ea9c918f99ea6d9d10535e8d3107660314558d16
sha512 5febc34ec136fbca05e1ef247def403cca12aa39ca935b1daf4019b07fcca823d5865b1d72be7eec873d4aba020be75486b9bd15ec964f8f7f24357689a830c6
ripemd-160 4c642c96e2713beafff0aeafe93ca70e03bc619a

45409718 as geometric shapes

Circle

Radius = n
Diameter 90819436
Circumference 285317672.94077
Area 6.4780975343283E+15

Sphere

Radius = n
Volume 3.9222477628046E+23
Surface area 2.5912390137313E+16
Circumference 285317672.94077

Square

Length = n
Perimeter 181638872
Area 2062042488839524
Diagonal 64219039.059138

Cube

Length = n
Surface area 12372254933037144
Volume 9.3636767922221E+22
Space diagonal 78651938.733375

Equilateral Triangle

Length = n
Perimeter 136229154
Area 8.9289058950896E+14
Altitude 39325969.366687

Triangular Pyramid

Length = n
Surface area 8.9289058950896E+14
Volume 1.1035198927699E+22
Height 21406346.353046