72124562 (number)

72124562 is an even 8-digits composite number following 72124561 and preceding 72124563. In scientific notation, it is written as 7.2124562 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 35426160 positive integers (up to 72124562) that are relatively prime to 72124562.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred twenty-four thousand five hundred sixty-two

Notation

Scientific notation 7.2124562 × 10^7
Engineering notation 7.2124562 × 10^6

Prime Factorization of 72124562

Prime Factorization 2 × 67 × 853 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72124562
Product of the distinct prime numbers

The prime factorization of 72124562 is 2 × 67 × 853 × 631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 75, 55, 122, 133, 4480, 1573, 10512, 10204, 112768, 607842, 748572, 8485871, 26950104, 11265729, 328502044, 608401795, 4880844973, 6846328091

Basic calculations (n = 72124562)

Multiplication

n×y
n×2 144249124
n×3 216373686
n×4 288498248
n×5 360622810

Division

n÷y
n÷2 36062281
n÷3 24041520.666667
n÷3 18031140.5
n÷5 14424912.4

Exponentiation

ny
n2 5201952443691844
n3 3.751885415461E+23
n4 2.7060309226432E+31
n5 1.9517129505409E+39

Nth Root

y√n
2√n 8492.6180886697
3√n 416.25653324762
4√n 92.15540184205
5√n 37.292082622841

Divisors of 72124562

1, 2, 67, 134, 631, 853, 1262, 1706, 42277, 57151, 84554, 114302, 538243, 1076486, 36062281, 72124562

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 -72124561
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 72124562 can be divided by 16 positive divisors. The sum of these divisors (counting 72124562) is 1, the average is 0.0625.

Base conversion 72124562

Base System Value
2 Binary 100010011001000100010010010
3 Ternary 12000201022022002
4 Quaternary 10103020202102
5 Quinary 121430441222
6 Senary 11053514002
8 Octal 423104222
10 Decimal 72124562
12 Duodecimal 201a2902
16 Hexadecimal 44c8892
20 Vigesimal 12afb82
36 Base36 16xvo2

Cryptographic Hash Functions

md5 65e16eef796888faf6d22105fe9b7bd1
sha1 f41a54bde4c7e245fd19c666c928cb886d4fd07b
sha256 62deb5e521740720b5aa8fd305c5a8bd6dfe76db14b9dc186b95ed8c8fc5f677
sha512 0e40824c1e31a8faccfb61ff5b73569bc583e9e3e8dbb94d19712edc9f0dbc680635db622c4505be5a0312dac99dee998f3ea53a3d7956d875b9a736ac776b5f
ripemd-160 f708d52b3feb038c3e15fbcda97f77a0e2c33630

72124562 as geometric shapes

Circle

Radius = n
Diameter 144249124
Circumference 453171988.24516
Area 1.6342415581426E+16

Sphere

Radius = n
Volume 1.5715860877764E+24
Surface area 6.5369662325703E+16
Circumference 453171988.24516

Square

Length = n
Perimeter 288498248
Area 5201952443691844
Diagonal 101999533.76062

Cube

Length = n
Surface area 31211714662151064
Volume 3.751885415461E+23
Space diagonal 124923405.85765

Equilateral Triangle

Length = n
Perimeter 216373686
Area 2.2525114827578E+15
Altitude 62461702.928826

Triangular Pyramid

Length = n
Surface area 2.2525114827578E+15
Volume 4.4216393658457E+22
Height 33999844.586873