72253885 (number)

72253885 is an odd 8-digits composite number following 72253884 and preceding 72253886. In scientific notation, it is written as 7.2253885 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 52024000 positive integers (up to 72253885) that are relatively prime to 72253885.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-three thousand eight hundred eighty-five

Notation

Scientific notation 7.2253885 × 10^7
Engineering notation 7.2253885 × 10^6

Prime Factorization of 72253885

Prime Factorization 5 × 11 × 101 × 13007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72253885
Product of the distinct prime numbers

The prime factorization of 72253885 is 5 × 11 × 101 × 13007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 97, 57, 2, 696, 5554, 4273, 29256, 17386, 635887, 277436, 5916615, 8734053, 44928185, 59911406, 978945154, 908800520, 2210473110, 706666649

Basic calculations (n = 72253885)

Multiplication

n×y
n×2 144507770
n×3 216761655
n×4 289015540
n×5 361269425

Division

n÷y
n÷2 36126942.5
n÷3 24084628.333333
n÷3 18063471.25
n÷5 14450777

Exponentiation

ny
n2 5220623897593225
n3 3.7721035872495E+23
n4 2.7254913880121E+31
n5 1.9692734131792E+39

Nth Root

y√n
2√n 8500.2285263397
3√n 416.50517439445
4√n 92.196683922686
5√n 37.305446360876

Divisors of 72253885

1, 5, 11, 55, 101, 505, 1111, 5555, 13007, 65035, 143077, 715385, 1313707, 6568535, 14450777, 72253885

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 -72253884
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 72253885 can be divided by 16 positive divisors. The sum of these divisors (counting 72253885) is 1, the average is 0.0625.

Base conversion 72253885

Base System Value
2 Binary 100010011101000000110111101
3 Ternary 12000221212200211
4 Quaternary 10103220012331
5 Quinary 121444111020
6 Senary 11100352421
8 Octal 423500675
10 Decimal 72253885
12 Duodecimal 20245711
16 Hexadecimal 44e81bd
20 Vigesimal 12bbee5
36 Base36 170ngd

Cryptographic Hash Functions

md5 8ecd215fbc182cf82972fe17f1ce7a33
sha1 73adc88c5eadc9c36a135378a068106b2e429092
sha256 3e6031342677af4dca4f8b198e1c15f92429bedac26fe53ee1f16e10d83d7d54
sha512 2a81b7e9fbdaaa7c29967f9123a63d1c55321304068a747e0055f845175d7b6dca795199fd2d42040acf5c94c0e2b7135eda4db80d4c2a7f389adbf53383d092
ripemd-160 6d38534bec8962a0c1764c0d4448235530279aa8

72253885 as geometric shapes

Circle

Radius = n
Diameter 144507770
Circumference 453984548.61864
Area 1.6401073683834E+16

Sphere

Radius = n
Volume 1.580055055771E+24
Surface area 6.5604294735337E+16
Circumference 453984548.61864

Square

Length = n
Perimeter 289015540
Area 5220623897593225
Diagonal 102182424.10115

Cube

Length = n
Surface area 31323743385559350
Volume 3.7721035872495E+23
Space diagonal 125147399.86424

Equilateral Triangle

Length = n
Perimeter 216761655
Area 2.2605964594599E+15
Altitude 62573699.932119

Triangular Pyramid

Length = n
Surface area 2.2605964594599E+15
Volume 4.4454667098037E+22
Height 34060808.033715