72479082 (number)

72479082 is an even 8-digits composite number following 72479081 and preceding 72479083. In scientific notation, it is written as 7.2479082 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 22251456 positive integers (up to 72479082) that are relatively prime to 72479082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2479082 × 10^7
Engineering notation 7.2479082 × 10^6

Prime Factorization of 72479082

Prime Factorization 2 × 3 × 13 × 653 × 1423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72479082
Product of the distinct prime numbers

The prime factorization of 72479082 is 2 × 3 × 13 × 653 × 1423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 16, 80, 26, 551, 422, 3348, 40000, 5655, 316262, 508294, 5372797, 9720298, 19701494, 60954078, 950492550, 31894432, 2022347557, 2619907597

Basic calculations (n = 72479082)

Multiplication

n×y
n×2 144958164
n×3 217437246
n×4 289916328
n×5 362395410

Division

n÷y
n÷2 36239541
n÷3 24159694
n÷3 18119770.5
n÷5 14495816.4

Exponentiation

ny
n2 5253217327562724
n3 3.8074836944824E+23
n4 2.7596292290605E+31
n5 2.0001539318267E+39

Nth Root

y√n
2√n 8513.4647470933
3√n 416.937439217
4√n 92.268438520944
5√n 37.328671743266

Divisors of 72479082

1, 2, 3, 6, 13, 26, 39, 78, 653, 1306, 1423, 1959, 2846, 3918, 4269, 8489, 8538, 16978, 18499, 25467, 36998, 50934, 55497, 110994, 929219, 1858438, 2787657, 5575314, 12079847, 24159694, 36239541, 72479082

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 -72479081
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 72479082 can be divided by 32 positive divisors. The sum of these divisors (counting 72479082) is 1, the average is 0.03125.

Base conversion 72479082

Base System Value
2 Binary 100010100011111000101101010
3 Ternary 12001101022121110
4 Quaternary 10110133011222
5 Quinary 122023312312
6 Senary 11105251150
8 Octal 424370552
10 Decimal 72479082
12 Duodecimal 20333ab6
16 Hexadecimal 451f16a
20 Vigesimal 12cjhe2
36 Base36 175h7u

Cryptographic Hash Functions

md5 391c5e858f3a5f022cf95bffdee5b241
sha1 e1a88d5d8e7e9a4d788685bc942533508b0ada82
sha256 e194e93a40a82d8d63175e3a092b931d977b4cdd967a9cf528f6c282ca797f41
sha512 169ade80dcb9c962bfc3d3d81803e33ab6ea553d736396fcd383a476634619a8f2601db2d60957512bc90f969eaca3d4ab856c513a5816ecb81f3d21db82c6d5
ripemd-160 7ecd3191be5116916411c83838ce8770a3d09b27

72479082 as geometric shapes

Circle

Radius = n
Diameter 144958164
Circumference 455399503.10026
Area 1.6503468963982E+16

Sphere

Radius = n
Volume 1.5948750404332E+24
Surface area 6.6013875855927E+16
Circumference 455399503.10026

Square

Length = n
Perimeter 289916328
Area 5253217327562724
Diagonal 102500900.75275

Cube

Length = n
Surface area 31519303965376344
Volume 3.8074836944824E+23
Space diagonal 125537452.50995

Equilateral Triangle

Length = n
Perimeter 217437246
Area 2.274709828635E+15
Altitude 62768726.254975

Triangular Pyramid

Length = n
Surface area 2.274709828635E+15
Volume 4.4871625660429E+22
Height 34166966.917584