72769892 (number)

72769892 is an even 8-digits composite number following 72769891 and preceding 72769893. In scientific notation, it is written as 7.2769892 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 33015456 positive integers (up to 72769892) that are relatively prime to 72769892.

Interesting facts

Basic properties

Name

Name seventy-two million seven hundred sixty-nine thousand eight hundred ninety-two

Notation

Scientific notation 7.2769892 × 10^7
Engineering notation 7.2769892 × 10^6

Prime Factorization of 72769892

Prime Factorization 2 × 2 × 13 × 59 × 23719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36384946
Product of the distinct prime numbers

The prime factorization of 72769892 is 2 × 2 × 13 × 59 × 23719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 28, 98, 139, 469, 5692, 5660, 96091, 9656, 273507, 201840, 5920019, 1017936, 21187016, 70142917, 661594494, 610524087, 499186380, 9267554999

Basic calculations (n = 72769892)

Multiplication

n×y
n×2 145539784
n×3 218309676
n×4 291079568
n×5 363849460

Division

n÷y
n÷2 36384946
n÷3 24256630.666667
n÷3 18192473
n÷5 14553978.4

Exponentiation

ny
n2 5295457181691664
n3 3.8534984720233E+23
n4 2.804186676313E+31
n5 2.0406036158313E+39

Nth Root

y√n
2√n 8530.5270646074
3√n 417.49432528412
4√n 92.360852446301
5√n 37.358578773362

Divisors of 72769892

1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 23719, 47438, 94876, 308347, 616694, 1233388, 1399421, 2798842, 5597684, 18192473, 36384946, 72769892

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 -72769891
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 72769892 can be divided by 24 positive divisors. The sum of these divisors (counting 72769892) is 1, the average is 0.041666666666667.

Base conversion 72769892

Base System Value
2 Binary 100010101100110000101100100
3 Ternary 12001221002112012
4 Quaternary 10111212011210
5 Quinary 122112114032
6 Senary 11115413352
8 Octal 425460544
10 Decimal 72769892
12 Duodecimal 20454258
16 Hexadecimal 4566164
20 Vigesimal 12eg4ec
36 Base36 17bplw

Cryptographic Hash Functions

md5 05d93f75f97a0dba65884ca0e68dd39a
sha1 31f238a4f8765587892a007feb5c72007f3050e0
sha256 4ef22ce49e01d260382697af077afbe32b888ae404d0339ace062feec9a99b54
sha512 9a133268bb5e57f6435422b33876459bf092a3cdfe90e5f41de071613131f6278a1d49b3dda3e288928007422abd79afeb71edb7fb9bdac9d894b0c0412141fe
ripemd-160 8e962817ed86b2c1f0e166ace68d782ffa4ba1d1

72769892 as geometric shapes

Circle

Radius = n
Diameter 145539784
Circumference 457226716.21945
Area 1.6636169379402E+16

Sphere

Radius = n
Volume 1.614149665377E+24
Surface area 6.6544677517607E+16
Circumference 457226716.21945

Square

Length = n
Perimeter 291079568
Area 5295457181691664
Diagonal 102912168.19883

Cube

Length = n
Surface area 31772743090149984
Volume 3.8534984720233E+23
Space diagonal 126041150.2053

Equilateral Triangle

Length = n
Perimeter 218309676
Area 2.2930002219989E+15
Altitude 63020575.10265

Triangular Pyramid

Length = n
Surface area 2.2930002219989E+15
Volume 4.5413915014328E+22
Height 34304056.066275