72484489 (number)

72484489 is an odd 8-digits composite number following 72484488 and preceding 72484490. In scientific notation, it is written as 7.2484489 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 56361600 positive integers (up to 72484489) that are relatively prime to 72484489.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred eighty-four thousand four hundred eighty-nine

Notation

Scientific notation 7.2484489 × 10^7
Engineering notation 7.2484489 × 10^6

Prime Factorization of 72484489

Prime Factorization 11 × 7 × 761 × 1237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72484489
Product of the distinct prime numbers

The prime factorization of 72484489 is 11 × 7 × 761 × 1237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 48, 6, 171, 251, 3700, 7293, 88092, 32162, 569827, 726830, 8158874, 7924541, 8520609, 53603471, 401650080, 118852374, 9956645308, 9007908759

Basic calculations (n = 72484489)

Multiplication

n×y
n×2 144968978
n×3 217453467
n×4 289937956
n×5 362422445

Division

n÷y
n÷2 36242244.5
n÷3 24161496.333333
n÷3 18121122.25
n÷5 14496897.8

Exponentiation

ny
n2 5254001145591121
n3 3.8083358824359E+23
n4 2.7604528037873E+31
n5 2.0009001089114E+39

Nth Root

y√n
2√n 8513.7822969583
3√n 416.94780691949
4√n 92.270159298433
5√n 37.32922867666

Divisors of 72484489

1, 7, 11, 77, 761, 1237, 5327, 8371, 8659, 13607, 58597, 95249, 941357, 6589499, 10354927, 72484489

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 -72484488
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 72484489 can be divided by 16 positive divisors. The sum of these divisors (counting 72484489) is 1, the average is 0.0625.

Base conversion 72484489

Base System Value
2 Binary 100010100100000011010001001
3 Ternary 12001101121000201
4 Quaternary 10110200122021
5 Quinary 122024000424
6 Senary 11105332201
8 Octal 424403211
10 Decimal 72484489
12 Duodecimal 20337061
16 Hexadecimal 4520689
20 Vigesimal 12d0b49
36 Base36 175le1

Cryptographic Hash Functions

md5 827cbd3919e3e81962019e858a0a8e09
sha1 cd8668c5b1e8db632dd29b987422d4c433683f46
sha256 45ab18000799e42bb2e80ddd3d1d5d9f5ac1c67164d1968f4b761849662cc016
sha512 a12c5142813f542b69356bbd660edec133aad0e3dc1d2d49a96e47ea2700b128dd844aa61d2c8e45ff35ffd78b834fa0164ed6afa83d42e6fcf31a7d8b7c7160
ripemd-160 1493255a8c43b24f0ce7d68a04c67f299ed3296e

72484489 as geometric shapes

Circle

Radius = n
Diameter 144968978
Circumference 455433476.28322
Area 1.6505931400941E+16

Sphere

Radius = n
Volume 1.5952320040884E+24
Surface area 6.6023725603766E+16
Circumference 455433476.28322

Square

Length = n
Perimeter 289937956
Area 5254001145591121
Diagonal 102508547.40548

Cube

Length = n
Surface area 31524006873546726
Volume 3.8083358824359E+23
Space diagonal 125546817.70867

Equilateral Triangle

Length = n
Perimeter 217453467
Area 2.2750492317972E+15
Altitude 62773408.854334

Triangular Pyramid

Length = n
Surface area 2.2750492317972E+15
Volume 4.4881668791774E+22
Height 34169515.801828