20216904 (number)

20216904 is an even 8-digits composite number following 20216903 and preceding 20216905. In scientific notation, it is written as 2.0216904 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 6738960 positive integers (up to 20216904) that are relatively prime to 20216904.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixteen thousand nine hundred four

Notation

Scientific notation 2.0216904 × 10^7
Engineering notation 2.0216904 × 10^6

Prime Factorization of 20216904

Prime Factorization 2 × 2 × 2 × 3 × 842371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5054226
Product of the distinct prime numbers

The prime factorization of 20216904 is 2 × 2 × 2 × 3 × 842371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 1, 52, 140, 294, 185, 7774, 39294, 78454, 907936, 299984, 6693574, 9558954, 29016684, 25106687, 351682686, 568044988, 9919665818, 2763613875

Basic calculations (n = 20216904)

Multiplication

n×y
n×2 40433808
n×3 60650712
n×4 80867616
n×5 101084520

Division

n÷y
n÷2 10108452
n÷3 6738968
n÷3 5054226
n÷5 4043380.8

Exponentiation

ny
n2 408723207345216
n3 8.2631178454703E+21
n4 1.6705466022256E+29
n5 3.3773280284721E+36

Nth Root

y√n
2√n 4496.3211629064
3√n 272.41951555128
4√n 67.054613285787
5√n 28.916313846806

Divisors of 20216904

1, 2, 3, 4, 6, 8, 12, 24, 842371, 1684742, 2527113, 3369484, 5054226, 6738968, 10108452, 20216904

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 -20216903
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 20216904 can be divided by 16 positive divisors. The sum of these divisors (counting 20216904) is 1, the average is 0.0625.

Base conversion 20216904

Base System Value
2 Binary 1001101000111110001001000
3 Ternary 1102001010101020
4 Quaternary 1031013301020
5 Quinary 20133420104
6 Senary 2001152440
8 Octal 115076110
10 Decimal 20216904
12 Duodecimal 692b720
16 Hexadecimal 1347c48
20 Vigesimal 667254
36 Base36 c1bgo

Cryptographic Hash Functions

md5 ab17f8c4d41546bba1af5368e2a42d3c
sha1 cec168cb8818e04c70c0092ea9f0be9943e293aa
sha256 b875d42bc4940c6a781234fb929dd220c501f90b97fc7262251875a873b688c0
sha512 1943f58eadd096cc4727b4c11d52c510c7293ca1c434aafb1132b9bf79a0237317d7fb8101d702f10786b93fd099e01aa66eb463baabec39e3f5a797a1c5a025
ripemd-160 4719961fb97f365d7ffee282268610dfe5ed309f

20216904 as geometric shapes

Circle

Radius = n
Diameter 40433808
Circumference 127026554.16946
Area 1.2840418255474E+15

Sphere

Radius = n
Volume 3.4612467092102E+22
Surface area 5.1361673021896E+15
Circumference 127026554.16946

Square

Length = n
Perimeter 80867616
Area 408723207345216
Diagonal 28591019.825995

Cube

Length = n
Surface area 2452339244071296
Volume 8.2631178454703E+21
Space diagonal 35016704.899742

Equilateral Triangle

Length = n
Perimeter 60650712
Area 1.7698234033861E+14
Altitude 17508352.449871

Triangular Pyramid

Length = n
Surface area 1.7698234033861E+14
Volume 9.7381777704594E+20
Height 9530339.9419983