20015086 (number)

20015086 is an even 8-digits composite number following 20015085 and preceding 20015087. In scientific notation, it is written as 2.0015086 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 7451136 positive integers (up to 20015086) that are relatively prime to 20015086.

Interesting facts

Basic properties

Name

Name twenty million fifteen thousand eighty-six

Notation

Scientific notation 2.0015086 × 10^7
Engineering notation 2.0015086 × 10^6

Prime Factorization of 20015086

Prime Factorization 2 × 7 × 17 × 13 × 6469

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20015086
Product of the distinct prime numbers

The prime factorization of 20015086 is 2 × 7 × 17 × 13 × 6469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 38, 13, 244, 683, 7683, 2215, 71721, 70177, 32976, 195339, 7895052, 9936661, 77235145, 56374372, 863421062, 894446964, 4363918354, 8981018720

Basic calculations (n = 20015086)

Multiplication

n×y
n×2 40030172
n×3 60045258
n×4 80060344
n×5 100075430

Division

n÷y
n÷2 10007543
n÷3 6671695.3333333
n÷3 5003771.5
n÷5 4003017.2

Exponentiation

ny
n2 400603667587396
n3 8.0181168586771E+21
n4 1.6048329848447E+29
n5 3.2120870207304E+36

Nth Root

y√n
2√n 4473.8223031319
3√n 271.50999401342
4√n 66.886637702398
5√n 28.858349719533

Divisors of 20015086

1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 6469, 12938, 45283, 84097, 90566, 109973, 168194, 219946, 588679, 769811, 1177358, 1429649, 1539622, 2859298, 10007543, 20015086

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20015085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20015086 can be divided by 32 positive divisors. The sum of these divisors (counting 20015086) is 1, the average is 0.03125.

Base conversion 20015086

Base System Value
2 Binary 1001100010110011111101110
3 Ternary 1101122212112111
4 Quaternary 1030112133232
5 Quinary 20110440321
6 Senary 1552554234
8 Octal 114263756
10 Decimal 20015086
12 Duodecimal 685297a
16 Hexadecimal 13167ee
20 Vigesimal 651he6
36 Base36 bwzqm

Cryptographic Hash Functions

md5 98268042869522c9d46f96dd947787bf
sha1 28c6c904f2ae39b34d2667b320e59a90c1922b84
sha256 0fdc0699e1cd8492b902115180740b1b50ea22336af51bf0cd2e73f634d05a98
sha512 3da2a1a335c331c6f158df54062549c7781801f612f42fe936fedaac8937f4addf8ae986330e8d9bbf15f845eee9aeebf1bffaaeb2bc60ee2f6eecd77669a387
ripemd-160 a67e284d0eece8486a174f97bc62a0861f64d10a

20015086 as geometric shapes

Circle

Radius = n
Diameter 40030172
Circumference 125758494.27714
Area 1.2585335390937E+15

Sphere

Radius = n
Volume 3.3586209358459E+22
Surface area 5.0341341563748E+15
Circumference 125758494.27714

Square

Length = n
Perimeter 80060344
Area 400603667587396
Diagonal 28305606.073264

Cube

Length = n
Surface area 2403622005524376
Volume 8.0181168586771E+21
Space diagonal 34667145.869861

Equilateral Triangle

Length = n
Perimeter 60045258
Area 1.7346647648995E+14
Altitude 17333572.93493

Triangular Pyramid

Length = n
Surface area 1.7346647648995E+14
Volume 9.449441338528E+20
Height 9435202.0244213