72019932 (number)

72019932 is an even 8-digits composite number following 72019931 and preceding 72019933. In scientific notation, it is written as 7.2019932 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 23910000 positive integers (up to 72019932) that are relatively prime to 72019932.

Interesting facts

Basic properties

Name

Name seventy-two million nineteen thousand nine hundred thirty-two

Notation

Scientific notation 7.2019932 × 10^7
Engineering notation 7.2019932 × 10^6

Prime Factorization of 72019932

Prime Factorization 2 × 2 × 3 × 251 × 23911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36009966
Product of the distinct prime numbers

The prime factorization of 72019932 is 2 × 2 × 3 × 251 × 23911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 51, 21, 690, 71, 895, 6640, 70949, 55365, 650959, 972106, 1319340, 6251306, 6317926, 31580861, 837420223, 997850468, 3327940987, 8249986149

Basic calculations (n = 72019932)

Multiplication

n×y
n×2 144039864
n×3 216059796
n×4 288079728
n×5 360099660

Division

n÷y
n÷2 36009966
n÷3 24006644
n÷3 18004983
n÷5 14403986.4

Exponentiation

ny
n2 5186870605284624
n3 3.735580682854E+23
n4 2.6903626675966E+31
n5 1.9375973637564E+39

Nth Root

y√n
2√n 8486.4557973279
3√n 416.05515017102
4√n 92.121961536476
5√n 37.281256528033

Divisors of 72019932

1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 23911, 47822, 71733, 95644, 143466, 286932, 6001661, 12003322, 18004983, 24006644, 36009966, 72019932

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 -72019931
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 72019932 can be divided by 24 positive divisors. The sum of these divisors (counting 72019932) is 1, the average is 0.041666666666667.

Base conversion 72019932

Base System Value
2 Binary 100010010101110111111011100
3 Ternary 12000111222202220
4 Quaternary 10102232333130
5 Quinary 121414114212
6 Senary 11051345340
8 Octal 422567734
10 Decimal 72019932
12 Duodecimal 20152250
16 Hexadecimal 44aefdc
20 Vigesimal 12a29gc
36 Base36 16vmxo

Cryptographic Hash Functions

md5 e75c3741af247fff53318e4fc9646875
sha1 656a0b0d2b5fd0451aa1b4eb539ef26532bf6b87
sha256 159c90acb32fb5e2910e89e8d7ec76f39e37f14c6f5d57a33cc1e6b26eae95f1
sha512 6bf9acbc92b982039b3d4f15482df88663858ee9f0bec443d67fa0ba65513157e37897bc364a781a6d28933ea1a690a435dd2c4a64236c4f015c97e38ce0db3b
ripemd-160 2bf14e3d4774975f0b484e11ecbc3a6b49234f1a

72019932 as geometric shapes

Circle

Radius = n
Diameter 144039864
Circumference 452514578.56647
Area 1.6295034588683E+16

Sphere

Radius = n
Volume 1.5647563773528E+24
Surface area 6.5180138354732E+16
Circumference 452514578.56647

Square

Length = n
Perimeter 288079728
Area 5186870605284624
Diagonal 101851564.59559

Cube

Length = n
Surface area 31121223631707744
Volume 3.735580682854E+23
Space diagonal 124742181.38166

Equilateral Triangle

Length = n
Perimeter 216059796
Area 2.2459808551596E+15
Altitude 62371090.690828

Triangular Pyramid

Length = n
Surface area 2.2459808551596E+15
Volume 4.4024240541925E+22
Height 33950521.531863