72804539 (number)

72804539 is an odd 8-digits composite number following 72804538 and preceding 72804540. In scientific notation, it is written as 7.2804539 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 72682800 positive integers (up to 72804539) that are relatively prime to 72804539.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred four thousand five hundred thirty-nine

Notation

Scientific notation 7.2804539 × 10^7
Engineering notation 7.2804539 × 10^6

Prime Factorization of 72804539

Prime Factorization 601 × 121139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72804539
Product of the distinct prime numbers

The prime factorization of 72804539 is 601 × 121139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 37, 72, 521, 742, 5658, 1481, 41121, 45794, 500034, 669341, 2812933, 8815848, 21320222, 24592857, 191605152, 361259989, 5559181740, 2349022500

Basic calculations (n = 72804539)

Multiplication

n×y
n×2 145609078
n×3 218413617
n×4 291218156
n×5 364022695

Division

n÷y
n÷2 36402269.5
n÷3 24268179.666667
n÷3 18201134.75
n÷5 14560907.8

Exponentiation

ny
n2 5300500899002521
n3 3.8590052442096E+23
n4 2.8095309780327E+31
n5 2.0454660766189E+39

Nth Root

y√n
2√n 8532.5575884374
3√n 417.56057351963
4√n 92.371844132492
5√n 37.362135508727

Divisors of 72804539

1, 601, 121139, 72804539

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72804538
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72804539 can be divided by 4 positive divisors. The sum of these divisors (counting 72804539) is 1, the average is 0.25.

Base conversion 72804539

Base System Value
2 Binary 100010101101110100010111011
3 Ternary 12001222212001102
4 Quaternary 10111232202323
5 Quinary 122114221124
6 Senary 11120242015
8 Octal 425564273
10 Decimal 72804539
12 Duodecimal 2047030b
16 Hexadecimal 456e8bb
20 Vigesimal 12f0b6j
36 Base36 17cgcb

Cryptographic Hash Functions

md5 c615c92d9b0d0d6987528ca8b5f80022
sha1 3c16e7ca52a38c7f0af3a8a23151f1a4bdac10b9
sha256 42e4f2236b9c5e3f6851b4e26708cd3785fe8d7aa58bf3b3b0663af81acacc32
sha512 a1d483d9e7081f29ef2883783bd72f2444b9c8ffe4babc9ce1b290c639ae8b9e95f056da4083af9c8f8953296e65a04b65e23d166fcfd75629c49fbcb31344f0
ripemd-160 627ea2c794a390c8744e2b4155663038ae3d714c

72804539 as geometric shapes

Circle

Radius = n
Diameter 145609078
Circumference 457444409.74078
Area 1.6652014684652E+16

Sphere

Radius = n
Volume 1.6164563367165E+24
Surface area 6.660805873861E+16
Circumference 457444409.74078

Square

Length = n
Perimeter 291218156
Area 5300500899002521
Diagonal 102961166.45612

Cube

Length = n
Surface area 31803005394015126
Volume 3.8590052442096E+23
Space diagonal 126101160.56963

Equilateral Triangle

Length = n
Perimeter 218413617
Area 2.2951842156592E+15
Altitude 63050580.284815

Triangular Pyramid

Length = n
Surface area 2.2951842156592E+15
Volume 4.5478812946918E+22
Height 34320388.818707