72254805 (number)

72254805 is an odd 8-digits composite number following 72254804 and preceding 72254806. In scientific notation, it is written as 7.2254805 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 31288320 positive integers (up to 72254805) that are relatively prime to 72254805.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-four thousand eight hundred five

Notation

Scientific notation 7.2254805 × 10^7
Engineering notation 7.2254805 × 10^6

Prime Factorization of 72254805

Prime Factorization 29 × 15 × 7 × 61 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72254805
Product of the distinct prime numbers

The prime factorization of 72254805 is 29 × 15 × 7 × 61 × 389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 5, 69, 945, 685, 6259, 7196, 86561, 65998, 35566, 869496, 4913964, 968334, 93052425, 16253588, 41321036, 270144080, 8476981296, 3098060

Basic calculations (n = 72254805)

Multiplication

n×y
n×2 144509610
n×3 216764415
n×4 289019220
n×5 361274025

Division

n÷y
n÷2 36127402.5
n÷3 24084935
n÷3 18063701.25
n÷5 14450961

Exponentiation

ny
n2 5220756845588025
n3 3.7722476783038E+23
n4 2.7256302040754E+31
n5 1.9693987889758E+39

Nth Root

y√n
2√n 8500.2826423596
3√n 416.506942157
4√n 92.196977403598
5√n 37.305541361541

Divisors of 72254805

1, 7, 15, 29, 61, 105, 203, 389, 427, 435, 915, 1769, 2723, 3045, 5835, 6405, 11281, 12383, 23729, 26535, 40845, 78967, 166103, 169215, 185745, 355935, 688141, 1184505, 2491545, 4816987, 10322115, 72254805

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72254804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72254805 can be divided by 32 positive divisors. The sum of these divisors (counting 72254805) is 1, the average is 0.03125.

Base conversion 72254805

Base System Value
2 Binary 100010011101000010101010101
3 Ternary 12000221220221220
4 Quaternary 10103220111111
5 Quinary 121444123210
6 Senary 11100400553
8 Octal 423502525
10 Decimal 72254805
12 Duodecimal 20246159
16 Hexadecimal 44e8555
20 Vigesimal 12bbh05
36 Base36 170o5x

Cryptographic Hash Functions

md5 80d7b591b04ba9afdadc735adf370634
sha1 0fc4e03ed5541ecae0ea578081d358cca249e5c5
sha256 7100cd9166abb101c189f9d7536bcb8902e966be574ba41d82c1265c635c261a
sha512 b6488887cae53dd28ae6acdd0ea859ec3ac72cc8caecfe4adc822a88d3c336fe0444f3c2c469e3f444949987d89821b8e0027adf1f33695854645fa3f99945ff
ripemd-160 bdd520dde0a5df14558d265ad274487e4164ab70

72254805 as geometric shapes

Circle

Radius = n
Diameter 144509610
Circumference 453990329.14913
Area 1.6401491352278E+16

Sphere

Radius = n
Volume 1.5801154124907E+24
Surface area 6.5605965409112E+16
Circumference 453990329.14913

Square

Length = n
Perimeter 289019220
Area 5220756845588025
Diagonal 102183725.17762

Cube

Length = n
Surface area 31324541073528150
Volume 3.7722476783038E+23
Space diagonal 125148993.35098

Equilateral Triangle

Length = n
Perimeter 216764415
Area 2.2606540276304E+15
Altitude 62574496.675491

Triangular Pyramid

Length = n
Surface area 2.2606540276304E+15
Volume 4.4456365227397E+22
Height 34061241.725874