20108502 (number)

20108502 is an even 8-digits composite number following 20108501 and preceding 20108503. In scientific notation, it is written as 2.0108502 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6581016 positive integers (up to 20108502) that are relatively prime to 20108502.

Interesting facts

Basic properties

Name

Name twenty million one hundred eight thousand five hundred two

Notation

Scientific notation 2.0108502 × 10^7
Engineering notation 2.0108502 × 10^6

Prime Factorization of 20108502

Prime Factorization 2 × 711 × 79 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20108502
Product of the distinct prime numbers

The prime factorization of 20108502 is 2 × 711 × 79 × 179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 52, 44, 806, 417, 7536, 7851, 94804, 11487, 783112, 39436, 7736238, 3668470, 69305436, 81569575, 652033002, 203927028, 9912451078, 3963760724

Basic calculations (n = 20108502)

Multiplication

n×y
n×2 40217004
n×3 60325506
n×4 80434008
n×5 100542510

Division

n÷y
n÷2 10054251
n÷3 6702834
n÷3 5027125.5
n÷5 4021700.4

Exponentiation

ny
n2 404351852684004
n3 8.1309100384E+21
n4 1.6350042076899E+29
n5 3.287748538034E+36

Nth Root

y√n
2√n 4484.2504390366
3√n 271.93174289282
4√n 66.964546134776
5√n 28.885237565687

Divisors of 20108502

1, 2, 79, 158, 179, 358, 711, 1422, 14141, 28282, 56169, 112338, 127269, 254538, 10054251, 20108502

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 -20108501
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 20108502 can be divided by 16 positive divisors. The sum of these divisors (counting 20108502) is 1, the average is 0.0625.

Base conversion 20108502

Base System Value
2 Binary 1001100101101010011010110
3 Ternary 1101211121200100
4 Quaternary 1030231103112
5 Quinary 20121433002
6 Senary 1554554530
8 Octal 114552326
10 Decimal 20108502
12 Duodecimal 6898a46
16 Hexadecimal 132d4d6
20 Vigesimal 65db52
36 Base36 byzti

Cryptographic Hash Functions

md5 4c5fa5f646313e41a7c2facd65816f02
sha1 b6b84ceba521486d9f3a5a0219d759f899c32a2a
sha256 d8b9984d857fdf8f86fad020cd35db62c29cce6ae0e7447fc411f92c8ab72fe6
sha512 62899dcc91afe880962186ba083d132648fd3b19c276169b93168108d6fe86ceb49e35556d44ec104c70e1e3aa34a05cd3017494dc4f09d0149cbd89278c1ccf
ripemd-160 084eb42961d2360175228c23469e08380e2d1ed1

20108502 as geometric shapes

Circle

Radius = n
Diameter 40217004
Circumference 126345444.31579
Area 1.2703088098575E+15

Sphere

Radius = n
Volume 3.4058676324849E+22
Surface area 5.08123523943E+15
Circumference 126345444.31579

Square

Length = n
Perimeter 80434008
Area 404351852684004
Diagonal 28437716.247407

Cube

Length = n
Surface area 2426111116104024
Volume 8.1309100384E+21
Space diagonal 34828947.1281

Equilateral Triangle

Length = n
Perimeter 60325506
Area 1.7508948824583E+14
Altitude 17414473.56405

Triangular Pyramid

Length = n
Surface area 1.7508948824583E+14
Volume 9.5823693756174E+20
Height 9479238.7491355