72291330 (number)

72291330 is an even 8-digits composite number following 72291329 and preceding 72291331. In scientific notation, it is written as 7.2291330 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 19277664 positive integers (up to 72291330) that are relatively prime to 72291330.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred ninety-one thousand three hundred thirty

Notation

Scientific notation 7.2291330 × 10^7
Engineering notation 7.2291330 × 10^6

Prime Factorization of 72291330

Prime Factorization 2 × 3 × 3 × 5 × 803237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24097110
Product of the distinct prime numbers

The prime factorization of 72291330 is 2 × 3 × 3 × 5 × 803237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 89, 89, 678, 15, 7270, 2555, 26284, 26363, 311967, 729855, 1208270, 3265841, 68447994, 23130579, 230548895, 108893174, 7799935853, 1795631459

Basic calculations (n = 72291330)

Multiplication

n×y
n×2 144582660
n×3 216873990
n×4 289165320
n×5 361456650

Division

n÷y
n÷2 36145665
n÷3 24097110
n÷3 18072832.5
n÷5 14458266

Exponentiation

ny
n2 5226036393168900
n3 3.7779712149058E+23
n4 2.7311456382726E+31
n5 1.9743815061442E+39

Nth Root

y√n
2√n 8502.4308288865
3√n 416.57711213112
4√n 92.208626651125
5√n 37.309312209627

Divisors of 72291330

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 803237, 1606474, 2409711, 4016185, 4819422, 7229133, 8032370, 12048555, 14458266, 24097110, 36145665, 72291330

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72291329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72291330 can be divided by 24 positive divisors. The sum of these divisors (counting 72291330) is 1, the average is 0.041666666666667.

Base conversion 72291330

Base System Value
2 Binary 100010011110001010000000010
3 Ternary 12001000210001200
4 Quaternary 10103301100002
5 Quinary 122001310310
6 Senary 11101242030
8 Octal 423612002
10 Decimal 72291330
12 Duodecimal 20263316
16 Hexadecimal 44f1402
20 Vigesimal 12bg86a
36 Base36 171gci

Cryptographic Hash Functions

md5 2431c7edb0310a992ef8aa64c6275b4b
sha1 1c1146151916c5c40294722b2eaec4946dff496a
sha256 7ab8a5a74ad0d8bd05f66a4dc4164b70200c85939d9673cb7c56236f5909627b
sha512 f455f0ccbd05d2f701c4141eec2d7d6c3ca7dfd756d015a4780d420f818aea1a29d951278e517cdab98e93d545a04d8ec6f9aa5f7432b80c07a899fcedbbc13e
ripemd-160 f035397b85723f1baf72fba0feae62e8680c30cc

72291330 as geometric shapes

Circle

Radius = n
Diameter 144582660
Circumference 454219822.49247
Area 1.6418077540172E+16

Sphere

Radius = n
Volume 1.5825128818962E+24
Surface area 6.5672310160689E+16
Circumference 454219822.49247

Square

Length = n
Perimeter 289165320
Area 5226036393168900
Diagonal 102235379.32799

Cube

Length = n
Surface area 31356218359013400
Volume 3.7779712149058E+23
Space diagonal 125212256.50673

Equilateral Triangle

Length = n
Perimeter 216873990
Area 2.2629401387931E+15
Altitude 62606128.253364

Triangular Pyramid

Length = n
Surface area 2.2629401387931E+15
Volume 4.4523817753125E+22
Height 34078459.775996