21000204 (number)

21000204 is an even 8-digits composite number following 21000203 and preceding 21000205. In scientific notation, it is written as 2.1000204 × 10^7. The sum of its digits is 9. It has a total of 5 prime factors and 18 positive divisors. There are 7000056 positive integers (up to 21000204) that are relatively prime to 21000204.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred four

Notation

Scientific notation 2.1000204 × 10^7
Engineering notation 2.1000204 × 10^6

Prime Factorization of 21000204

Prime Factorization 2 × 2 × 3 × 3 × 583339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3500034
Product of the distinct prime numbers

The prime factorization of 21000204 is 2 × 2 × 3 × 3 × 583339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 1, 54, 675, 934, 6852, 6993, 1679, 31647, 74381, 413925, 4325104, 864079, 12726901, 19334101, 215940450, 857890765, 5075360272, 1632309716

Basic calculations (n = 21000204)

Multiplication

n×y
n×2 42000408
n×3 63000612
n×4 84000816
n×5 105001020

Division

n÷y
n÷2 10500102
n÷3 7000068
n÷3 5250051
n÷5 4200040.8

Exponentiation

ny
n2 441008568041616
n3 9.2612698946218E+21
n4 1.9448855708612E+29
n5 4.0842993744741E+36

Nth Root

y√n
2√n 4582.5979531266
3√n 275.89331100114
4√n 67.694888677998
5√n 29.136991194443

Divisors of 21000204

1, 2, 3, 4, 6, 9, 12, 18, 36, 583339, 1166678, 1750017, 2333356, 3500034, 5250051, 7000068, 10500102, 21000204

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21000203
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21000204 can be divided by 18 positive divisors. The sum of these divisors (counting 21000204) is 1, the average is 0.055555555555556.

Base conversion 21000204

Base System Value
2 Binary 1010000000111000000001100
3 Ternary 1110111220212100
4 Quaternary 1100013000030
5 Quinary 20334001304
6 Senary 2030035100
8 Octal 120070014
10 Decimal 21000204
12 Duodecimal 7048a90
16 Hexadecimal 140700c
20 Vigesimal 6b50a4
36 Base36 ci3v0

Cryptographic Hash Functions

md5 ee03c2f5bfb055ce76d44fda818066eb
sha1 e02f5b50fd81cde67faa85368d7a24764583d5ea
sha256 1331f5d9792690e9941792de6d0098142fdb9701646b086597caaf7b7a755a79
sha512 c87d7dd3e589e0e6777f2d54ba8df8052aab218286b56080a8e23c85ecc195bf68d31d929a630208bd07558eadd1fd205e4126065f8fc487dca48dbe4b39ca7d
ripemd-160 091cee9bed81e1a18a451b78496c1be5562038e3

21000204 as geometric shapes

Circle

Radius = n
Diameter 42000408
Circumference 131948173.22057
Area 1.3854692775297E+15

Sphere

Radius = n
Volume 3.8793516618475E+22
Surface area 5.5418771101188E+15
Circumference 131948173.22057

Square

Length = n
Perimeter 84000816
Area 441008568041616
Diagonal 29698773.309402

Cube

Length = n
Surface area 2646051408249696
Volume 9.2612698946218E+21
Space diagonal 36373420.297311

Equilateral Triangle

Length = n
Perimeter 63000612
Area 1.9096231160532E+14
Altitude 18186710.148656

Triangular Pyramid

Length = n
Surface area 1.9096231160532E+14
Volume 1.0914511241477E+21
Height 9899591.1031339