72394336 (number)

72394336 is an even 8-digits composite number following 72394335 and preceding 72394337. In scientific notation, it is written as 7.2394336 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 48 positive divisors. There are 30625920 positive integers (up to 72394336) that are relatively prime to 72394336.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred ninety-four thousand three hundred thirty-six

Notation

Scientific notation 7.2394336 × 10^7
Engineering notation 7.2394336 × 10^6

Prime Factorization of 72394336

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 79 × 4091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4524646
Product of the distinct prime numbers

The prime factorization of 72394336 is 2 × 2 × 2 × 2 × 2 × 7 × 79 × 4091. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72394336)

Multiplication

n×y
n×2 144788672
n×3 217183008
n×4 289577344
n×5 361971680

Division

n÷y
n÷2 36197168
n÷3 24131445.333333
n÷3 18098584
n÷5 14478867.2

Exponentiation

ny
n2 5240939884880896
n3 3.7941436298187E+23
n4 2.7467450876935E+31
n5 1.9884878678484E+39

Nth Root

y√n
2√n 8508.486116813
3√n 416.77487479375
4√n 92.241455521978
5√n 37.319938364994

Divisors of 72394336

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72394335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72394336 can be divided by 48 positive divisors. The sum of these divisors (counting 72394336) is 1, the average is 0.020833333333333.

Base conversion 72394336

Base System Value
2 Binary 100010100001010011001100000
3 Ternary 12001020000100201
4 Quaternary 10110022121200
5 Quinary 122013104321
6 Senary 11103354544
8 Octal 424123140
10 Decimal 72394336
12 Duodecimal 202b2a54
16 Hexadecimal 450a660
20 Vigesimal 12c95gg
36 Base36 173nts

Cryptographic Hash Functions

md5 62de3ccbbb3f3be96a593140f2f9a3b4
sha1 8c74b317a34a582fee8c7e692eab46e9d4336c20
sha256 819f25dc1f4784c001b9e761ee2871cbcd9a4d6c8ba31715d4ad10def0b5787c
sha512 bc4c2b1fcfbc21da4e8a0829e6062651c7b5e07b60167ba8ee034f343fce6380cdf9b00c4c199ec93300b5be37e137bf1f20901ccf2c177fb3fa03b6f5ea2c93
ripemd-160 36eff0bec08b804019439618585a84f3084474a0

72394336 as geometric shapes

Circle

Radius = n
Diameter 144788672
Circumference 454867028.27822
Area 1.6464898240248E+16

Sphere

Radius = n
Volume 1.5892871672137E+24
Surface area 6.585959296099E+16
Circumference 454867028.27822

Square

Length = n
Perimeter 289577344
Area 5240939884880896
Diagonal 102381051.81019

Cube

Length = n
Surface area 31445639309285376
Volume 3.7941436298187E+23
Space diagonal 125390668.13221

Equilateral Triangle

Length = n
Perimeter 217183008
Area 2.269393540007E+15
Altitude 62695334.066106

Triangular Pyramid

Length = n
Surface area 2.269393540007E+15
Volume 4.4714411490676E+22
Height 34127017.270065