20210072 (number)

20210072 is an even 8-digits composite number following 20210071 and preceding 20210073. In scientific notation, it is written as 2.0210072 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 16 positive divisors. There are 9573120 positive integers (up to 20210072) that are relatively prime to 20210072.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand seventy-two

Notation

Scientific notation 2.0210072 × 10^7
Engineering notation 2.0210072 × 10^6

Prime Factorization of 20210072

Prime Factorization 2 × 2 × 2 × 19 × 132961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5052518
Product of the distinct prime numbers

The prime factorization of 20210072 is 2 × 2 × 2 × 19 × 132961. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 100, 83, 554, 622, 5284, 1767, 78269, 53048, 428526, 146406, 9720032, 1619976, 54967228, 3243793, 319808150, 758312192, 2301966027, 9861791508

Basic calculations (n = 20210072)

Multiplication

n×y
n×2 40420144
n×3 60630216
n×4 80840288
n×5 101050360

Division

n÷y
n÷2 10105036
n÷3 6736690.6666667
n÷3 5052518
n÷5 4042014.4

Exponentiation

ny
n2 408447010245184
n3 8.2547434852399E+21
n4 1.6682896017823E+29
n5 3.3716252968871E+36

Nth Root

y√n
2√n 4495.5613665036
3√n 272.38882539514
4√n 67.048947542103
5√n 28.914359215513

Divisors of 20210072

1, 2, 4, 8, 19, 38, 76, 152, 132961, 265922, 531844, 1063688, 2526259, 5052518, 10105036, 20210072

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 -20210071
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 20210072 can be divided by 16 positive divisors. The sum of these divisors (counting 20210072) is 1, the average is 0.0625.

Base conversion 20210072

Base System Value
2 Binary 1001101000110000110011000
3 Ternary 1102000210000012
4 Quaternary 1031012012120
5 Quinary 20133210242
6 Senary 2001101052
8 Octal 115060630
10 Decimal 20210072
12 Duodecimal 6927788
16 Hexadecimal 1346198
20 Vigesimal 66653c
36 Base36 c166w

Cryptographic Hash Functions

md5 50be9cf3a605f0fb4e6b0d215abcb06d
sha1 9085cffeb5fc704d064eacb7f0558a5210132cc3
sha256 35fe719df8a504cb166b81d73f0845d0630a16cc3ee84ea2b093d4c551e331a6
sha512 41970f1c04c4b4296c68e30c8be54cc017b449d9dfd606d08718cf5fe57280e7f4d60a7f2bad61cca1dcfe644a1877eae2d2e3f26e06ccb609569a9b99d7def4
ripemd-160 9b4571a6b4678d272decfb7dfc535250afa08bf7

20210072 as geometric shapes

Circle

Radius = n
Diameter 40420144
Circumference 126983627.44744
Area 1.283174126767E+15

Sphere

Radius = n
Volume 3.4577388653997E+22
Surface area 5.1326965070679E+15
Circumference 126983627.44744

Square

Length = n
Perimeter 80840288
Area 408447010245184
Diagonal 28581357.918937

Cube

Length = n
Surface area 2450682061471104
Volume 8.2547434852399E+21
Space diagonal 35004871.528625

Equilateral Triangle

Length = n
Perimeter 60630216
Area 1.7686274348607E+14
Altitude 17502435.764313

Triangular Pyramid

Length = n
Surface area 1.7686274348607E+14
Volume 9.728308492281E+20
Height 9527119.3063122