72192012 (number)

72192012 is an even 8-digits composite number following 72192011 and preceding 72192013. In scientific notation, it is written as 7.2192012 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 23504208 positive integers (up to 72192012) that are relatively prime to 72192012.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred ninety-two thousand twelve

Notation

Scientific notation 7.2192012 × 10^7
Engineering notation 7.2192012 × 10^6

Prime Factorization of 72192012

Prime Factorization 2 × 2 × 3 × 43 × 139907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36096006
Product of the distinct prime numbers

The prime factorization of 72192012 is 2 × 2 × 3 × 43 × 139907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 71, 45, 589, 135, 973, 8674, 47629, 62104, 152924, 919415, 774065, 466583, 68579971, 45714431, 328928700, 384522933, 9869427400, 2873556411

Basic calculations (n = 72192012)

Multiplication

n×y
n×2 144384024
n×3 216576036
n×4 288768048
n×5 360960060

Division

n÷y
n÷2 36096006
n÷3 24064004
n÷3 18048003
n÷5 14438402.4

Exponentiation

ny
n2 5211686596608144
n3 3.7624214132257E+23
n4 2.7161677181265E+31
n5 1.96085612501E+39

Nth Root

y√n
2√n 8496.5882564709
3√n 416.38625214258
4√n 92.176939938745
5√n 37.299055034183

Divisors of 72192012

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 139907, 279814, 419721, 559628, 839442, 1678884, 6016001, 12032002, 18048003, 24064004, 36096006, 72192012

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 -72192011
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 72192012 can be divided by 24 positive divisors. The sum of these divisors (counting 72192012) is 1, the average is 0.041666666666667.

Base conversion 72192012

Base System Value
2 Binary 100010011011001000000001100
3 Ternary 12000211201211020
4 Quaternary 10103121000030
5 Quinary 121440121022
6 Senary 11055154140
8 Octal 423310014
10 Decimal 72192012
12 Duodecimal 20215950
16 Hexadecimal 44d900c
20 Vigesimal 12b400c
36 Base36 16zbpo

Cryptographic Hash Functions

md5 d8519274134645ad03ef9f688377ebfc
sha1 dfa44fdf8c17bd801318754870ae9fc7418300ae
sha256 a0f56134514a52cc05f7ea8d86cc322ca125a81a1fba784b92efdf5c89d70cf9
sha512 450ee537311e4ec76326cc16cbdf4074918b2605bf907291d5c2c76b9cbba582826c64446a7ce30200d88d120673797a248bb3099bedf45069c9925b4d2cb813
ripemd-160 d593d607eb03cb5fb6aebae30998cae566befb75

72192012 as geometric shapes

Circle

Radius = n
Diameter 144384024
Circumference 453595789.09413
Area 1.6372996324717E+16

Sphere

Radius = n
Volume 1.5759993961999E+24
Surface area 6.5491985298866E+16
Circumference 453595789.09413

Square

Length = n
Perimeter 288768048
Area 5211686596608144
Diagonal 102094922.4654

Cube

Length = n
Surface area 31270119579648864
Volume 3.7624214132257E+23
Space diagonal 125040232.68462

Equilateral Triangle

Length = n
Perimeter 216576036
Area 2.2567264946128E+15
Altitude 62520116.342311

Triangular Pyramid

Length = n
Surface area 2.2567264946128E+15
Volume 4.434056158289E+22
Height 34031640.8218