72238082 (number)

72238082 is an even 8-digits composite number following 72238081 and preceding 72238083. In scientific notation, it is written as 7.2238082 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 30930768 positive integers (up to 72238082) that are relatively prime to 72238082.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-eight thousand eighty-two

Notation

Scientific notation 7.2238082 × 10^7
Engineering notation 7.2238082 × 10^6

Prime Factorization of 72238082

Prime Factorization 2 × 7 × 1699 × 3037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72238082
Product of the distinct prime numbers

The prime factorization of 72238082 is 2 × 7 × 1699 × 3037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 21, 36, 438, 926, 93, 7229, 24404, 78918, 184600, 506326, 8787430, 146364, 54314833, 25498068, 833926017, 833895094, 900357844, 7417893938

Basic calculations (n = 72238082)

Multiplication

n×y
n×2 144476164
n×3 216714246
n×4 288952328
n×5 361190410

Division

n÷y
n÷2 36119041
n÷3 24079360.666667
n÷3 18059520.5
n÷5 14447616.4

Exponentiation

ny
n2 5218340491038724
n3 3.7696290829558E+23
n4 2.7231077480414E+31
n5 1.9671208079785E+39

Nth Root

y√n
2√n 8499.2989122633
3√n 416.47480688692
4√n 92.191642312431
5√n 37.303814366826

Divisors of 72238082

1, 2, 7, 14, 1699, 3037, 3398, 6074, 11893, 21259, 23786, 42518, 5159863, 10319726, 36119041, 72238082

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72238081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72238082 can be divided by 16 positive divisors. The sum of these divisors (counting 72238082) is 1, the average is 0.0625.

Base conversion 72238082

Base System Value
2 Binary 100010011100100010000000010
3 Ternary 12000221002000112
4 Quaternary 10103210100002
5 Quinary 121443104312
6 Senary 11100151322
8 Octal 423442002
10 Decimal 72238082
12 Duodecimal 20238542
16 Hexadecimal 44e4402
20 Vigesimal 12b9f42
36 Base36 170b9e

Cryptographic Hash Functions

md5 9ab44899b6defd5d26b99760a8c0099c
sha1 a1247d0c4132e76edf310176b7db04f36bd11c27
sha256 aa2e25e490d52f37863aced0956cbf907733aa12d53435569e958db4354de9a8
sha512 2c8822c9222ad7245930396b54f182b8d091f00626c6f45726f2c40a7c1accc5ccc207172fccc89ce301999c96860df6d837927431ffa92bce4f56e0e98fb9ac
ripemd-160 f00323e0d057340f25c2d6be140366d70d18eab0

72238082 as geometric shapes

Circle

Radius = n
Diameter 144476164
Circumference 453885255.44123
Area 1.6393900150577E+16

Sphere

Radius = n
Volume 1.5790185378363E+24
Surface area 6.557560060231E+16
Circumference 453885255.44123

Square

Length = n
Perimeter 288952328
Area 5218340491038724
Diagonal 102160075.28422

Cube

Length = n
Surface area 31310042946232344
Volume 3.7696290829558E+23
Space diagonal 125120028.26533

Equilateral Triangle

Length = n
Perimeter 216714246
Area 2.2596077154182E+15
Altitude 62560014.132663

Triangular Pyramid

Length = n
Surface area 2.2596077154182E+15
Volume 4.4425504785267E+22
Height 34053358.428073