72257025 (number)

72257025 is an odd 8-digits composite number following 72257024 and preceding 72257026. In scientific notation, it is written as 7.2257025 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 38537040 positive integers (up to 72257025) that are relatively prime to 72257025.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-seven thousand twenty-five

Notation

Scientific notation 7.2257025 × 10^7
Engineering notation 7.2257025 × 10^6

Prime Factorization of 72257025

Prime Factorization 3 × 25 × 963427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72257025
Product of the distinct prime numbers

The prime factorization of 72257025 is 3 × 25 × 963427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 36, 7, 247, 784, 7576, 1112, 59176, 72949, 610616, 878409, 7595370, 5007630, 10294162, 98879381, 914643474, 791679360, 6579483360, 3611384738

Basic calculations (n = 72257025)

Multiplication

n×y
n×2 144514050
n×3 216771075
n×4 289028100
n×5 361285125

Division

n÷y
n÷2 36128512.5
n÷3 24085675
n÷3 18064256.25
n÷5 14451405

Exponentiation

ny
n2 5221077661850625
n3 3.7725953913928E+23
n4 2.7259651951076E+31
n5 1.9697013525202E+39

Nth Root

y√n
2√n 8500.4132252497
3√n 416.51120778308
4√n 92.197685574258
5√n 37.305770598293

Divisors of 72257025

1, 3, 25, 75, 963427, 2890281, 24085675, 72257025

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 -72257024
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 72257025 can be divided by 8 positive divisors. The sum of these divisors (counting 72257025) is 1, the average is 0.125.

Base conversion 72257025

Base System Value
2 Binary 100010011101000111000000001
3 Ternary 12000222001000010
4 Quaternary 10103220320001
5 Quinary 121444211100
6 Senary 11100415133
8 Octal 423507001
10 Decimal 72257025
12 Duodecimal 202474a9
16 Hexadecimal 44e8e01
20 Vigesimal 12bc2b5
36 Base36 170pvl

Cryptographic Hash Functions

md5 9e24d39176b7135eebd6acc81949c980
sha1 05763beaa5c9b5c7878e4a0e1249aebad57e9c82
sha256 fd17fe03bad1141ad2110fd15b4f35db0940a58cf3715b45a825b45eab02a6a3
sha512 65f51d908815618b0ff80ef0f3ad1f0dd9a42b56d3d802abcd4a4490bf1583107a646948bc49c4e879f5ec09b24eed1de417b426fd549c81aaa44b1e938e86f0
ripemd-160 90fd0f201fe31607ce014cca680bb2af1329db17

72257025 as geometric shapes

Circle

Radius = n
Diameter 144514050
Circumference 454004277.82051
Area 1.6402499226292E+16

Sphere

Radius = n
Volume 1.5802610622089E+24
Surface area 6.5609996905167E+16
Circumference 454004277.82051

Square

Length = n
Perimeter 289028100
Area 5221077661850625
Diagonal 102186864.73173

Cube

Length = n
Surface area 31326465971103750
Volume 3.7725953913928E+23
Space diagonal 125152838.50377

Equilateral Triangle

Length = n
Perimeter 216771075
Area 2.260792945147E+15
Altitude 62576419.251887

Triangular Pyramid

Length = n
Surface area 2.260792945147E+15
Volume 4.446046306545E+22
Height 34062288.243911