72392 (number)

72392 is an even 5-digits composite number following 72391 and preceding 72393. In scientific notation, it is written as 7.2392 × 10^4. The sum of its digits is 23. It has a total of 4 prime factors and 8 positive divisors. There are 36192 positive integers (up to 72392) that are relatively prime to 72392.

Interesting facts

Basic properties

Name

Name seventy-two thousand three hundred ninety-two

Notation

Scientific notation 7.2392 × 10^4
Engineering notation 7.2392 × 10^3

Prime Factorization of 72392

Prime Factorization 2 × 2 × 2 × 9049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18098
Product of the distinct prime numbers

The prime factorization of 72392 is 2 × 2 × 2 × 9049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 93, 80, 634, 472, 3600, 1931, 45992, 85432, 181325, 144959, 3069251, 2381671, 65259553, 32437189, 509611061, 921237057, 1082528802, 3480634926

Basic calculations (n = 72392)

Multiplication

n×y
n×2 144784
n×3 217176
n×4 289568
n×5 361960

Division

n÷y
n÷2 36196
n÷3 24130.666666667
n÷3 18098
n÷5 14478.4

Exponentiation

ny
n2 5240601664
n3 379377635660288
n4 2.746390580072E+19
n5 1.9881670687257E+24

Nth Root

y√n
2√n 269.05761464787
3√n 41.677039195419
4√n 16.402975786359
5√n 9.3742841818578

Divisors of 72392

1, 2, 4, 8, 9049, 18098, 36196, 72392

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 -72391
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 72392 can be divided by 8 positive divisors. The sum of these divisors (counting 72392) is 1, the average is 0.125.

Base conversion 72392

Base System Value
2 Binary 10001101011001000
3 Ternary 10200022012
4 Quaternary 101223020
5 Quinary 4304032
6 Senary 1315052
8 Octal 215310
10 Decimal 72392
12 Duodecimal 35a88
16 Hexadecimal 11ac8
20 Vigesimal 90jc
36 Base36 1juw

Cryptographic Hash Functions

md5 5a724aa3a16d210c87b6c750121bb85b
sha1 82d65f8c66e83524795dabd194c88aa59c8fdfa4
sha256 48086322377479da6a170388528df8e1b20683df075941ad6154a6ecf2b495cd
sha512 58e934c5574e46edcb5db15a650763f09dad0d1b8ff1bb2ce616460cbb285bef23aa9e17ae39da9aa68f4f0ecb51ffa458f59d29a8cc04e839729f9f439ede9f
ripemd-160 5545994886d92d670440844597844e6acdcdfe9d

72392 as geometric shapes

Circle

Radius = n
Diameter 144784
Circumference 454852.35075734
Area 16463835688.013

Sphere

Radius = n
Volume 1.5891333241688E+15
Surface area 65855342752.051
Circumference 454852.35075734

Square

Length = n
Perimeter 289568
Area 5240601664
Diagonal 102377.74820731

Cube

Length = n
Surface area 31443609984
Volume 379377635660288
Space diagonal 125386.62206153

Equilateral Triangle

Length = n
Perimeter 217176
Area 2269247086.0695
Altitude 62693.311030763

Triangular Pyramid

Length = n
Surface area 2269247086.0695
Volume 44710083134318
Height 34125.916069104