72369892 (number)

72369892 is an even 8-digits composite number following 72369891 and preceding 72369893. In scientific notation, it is written as 7.2369892 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 30902688 positive integers (up to 72369892) that are relatively prime to 72369892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2369892 × 10^7
Engineering notation 7.2369892 × 10^6

Prime Factorization of 72369892

Prime Factorization 2 × 2 × 7 × 283 × 9133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36184946
Product of the distinct prime numbers

The prime factorization of 72369892 is 2 × 2 × 7 × 283 × 9133. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72369892)

Multiplication

n×y
n×2 144739784
n×3 217109676
n×4 289479568
n×5 361849460

Division

n÷y
n÷2 36184946
n÷3 24123297.333333
n÷3 18092473
n÷5 14473978.4

Exponentiation

ny
n2 5237401268091664
n3 3.7903016413246E+23
n4 2.7430372043008E+31
n5 1.9851330622723E+39

Nth Root

y√n
2√n 8507.0495472872
3√n 416.72796140043
4√n 92.233668187312
5√n 37.317417803698

Divisors of 72369892

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 -72369891
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 72369892 can be divided by 24 positive divisors. The sum of these divisors (counting 72369892) is 1, the average is 0.041666666666667.

Base conversion 72369892

Base System Value
2 Binary 100010100000100011011100100
3 Ternary 12001011202211101
4 Quaternary 10110010123210
5 Quinary 122011314032
6 Senary 11103045444
8 Octal 424043344
10 Decimal 72369892
12 Duodecimal 202a0884
16 Hexadecimal 45046e4
20 Vigesimal 12c64ec
36 Base36 1734ys

Cryptographic Hash Functions

md5 1d2030b56e0daf936c907b8d04d5023d
sha1 b093434c62e879dfd813443c082eb79e947bc095
sha256 083a7452f2099352fd327842527e3fb8fe3a5b2e037166c4f20a38b2ccba6125
sha512 bd17b2167d0f035aaa7f53f55ef64034a655f82d7763641c699073d56b31353cd889f852e7273d353d43b960b3baf5102e4c98e5bc3759d68ffaba3eba09d2e0
ripemd-160 999e105dbda08be32e055363d53aceef794eeb9b

72369892 as geometric shapes

Circle

Radius = n
Diameter 144739784
Circumference 454713442.09657
Area 1.6453781347739E+16

Sphere

Radius = n
Volume 1.5876778388366E+24
Surface area 6.5815125390955E+16
Circumference 454713442.09657

Square

Length = n
Perimeter 289479568
Area 5237401268091664
Diagonal 102346482.77388

Cube

Length = n
Surface area 31424407608549984
Volume 3.7903016413246E+23
Space diagonal 125348329.88227

Equilateral Triangle

Length = n
Perimeter 217109676
Area 2.2678612739901E+15
Altitude 62674164.941136

Triangular Pyramid

Length = n
Surface area 2.2678612739901E+15
Volume 4.4669133222052E+22
Height 34115494.257959