72553539 (number)

72553539 is an odd 8-digits composite number following 72553538 and preceding 72553540. In scientific notation, it is written as 7.2553539 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 47353056 positive integers (up to 72553539) that are relatively prime to 72553539.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred fifty-three thousand five hundred thirty-nine

Notation

Scientific notation 7.2553539 × 10^7
Engineering notation 7.2553539 × 10^6

Prime Factorization of 72553539

Prime Factorization 879 × 59 × 1399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72553539
Product of the distinct prime numbers

The prime factorization of 72553539 is 879 × 59 × 1399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72553539)

Multiplication

n×y
n×2 145107078
n×3 217660617
n×4 290214156
n×5 362767695

Division

n÷y
n÷2 36276769.5
n÷3 24184513
n÷3 18138384.75
n÷5 14510707.8

Exponentiation

ny
n2 5264016021424521
n3 3.8192299170705E+23
n4 2.7709864673814E+31
n5 2.0104487472963E+39

Nth Root

y√n
2√n 8517.8365210891
3√n 417.08016217355
4√n 92.292125997233
5√n 37.336338064217

Divisors of 72553539

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 -72553538
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 72553539 can be divided by 8 positive divisors. The sum of these divisors (counting 72553539) is 1, the average is 0.125.

Base conversion 72553539

Base System Value
2 Binary 100010100110001010001000011
3 Ternary 12001112002202010
4 Quaternary 10110301101003
5 Quinary 122033203124
6 Senary 11111024003
8 Octal 424612103
10 Decimal 72553539
12 Duodecimal 2036b003
16 Hexadecimal 4531443
20 Vigesimal 12d93gj
36 Base36 1772o3

Cryptographic Hash Functions

md5 60ea27ceb5e6043338548974db3c87b4
sha1 b7f81101c90468c7809ca55969fac61b1a55f0e9
sha256 734e1638ab120b961117e1c07d96b60d1ea3a1a45e6eb7628bc29633e2eabc06
sha512 1311ce283df2caba04e70a1daa241eac30ec70672f7149d4909fe91870951c49cb4c7b18b7390899af813a41d553c6f92db33437d33aa3b06669bda84ee64d74
ripemd-160 c080fa2b70c060625fc53eaa5dd533f2eb74bfec

72553539 as geometric shapes

Circle

Radius = n
Diameter 145107078
Circumference 455867330.22868
Area 1.6537394061286E+16

Sphere

Radius = n
Volume 1.5997952866452E+24
Surface area 6.6149576245145E+16
Circumference 455867330.22868

Square

Length = n
Perimeter 290214156
Area 5264016021424521
Diagonal 102606198.85197

Cube

Length = n
Surface area 31584096128547126
Volume 3.8192299170705E+23
Space diagonal 125666415.81693

Equilateral Triangle

Length = n
Perimeter 217660617
Area 2.279385800241E+15
Altitude 62833207.908465

Triangular Pyramid

Length = n
Surface area 2.279385800241E+15
Volume 4.5010056221185E+22
Height 34202066.283988