21341803 (number)

21341803 is an odd 8-digits composite number following 21341802 and preceding 21341804. In scientific notation, it is written as 2.1341803 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 17855208 positive integers (up to 21341803) that are relatively prime to 21341803.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred forty-one thousand eight hundred three

Notation

Scientific notation 2.1341803 × 10^7
Engineering notation 2.1341803 × 10^6

Prime Factorization of 21341803

Prime Factorization 7 × 7 × 7 × 43 × 1447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 435547
Product of the distinct prime numbers

The prime factorization of 21341803 is 7 × 7 × 7 × 43 × 1447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 10, 77, 995, 212, 7408, 2741, 62475, 95548, 339768, 436253, 1651986, 4645010, 46383174, 2440766, 353082055, 673626699, 2387996548, 5564223835

Basic calculations (n = 21341803)

Multiplication

n×y
n×2 42683606
n×3 64025409
n×4 85367212
n×5 106709015

Division

n÷y
n÷2 10670901.5
n÷3 7113934.3333333
n÷3 5335450.75
n÷5 4268360.6

Exponentiation

ny
n2 455472555290809
n3 9.7206055469231E+21
n4 2.0745524862314E+29
n5 4.4274690474311E+36

Nth Root

y√n
2√n 4619.7189308442
3√n 277.38120825201
4√n 67.968514260974
5√n 29.231171526071

Divisors of 21341803

1, 7, 43, 49, 301, 343, 1447, 2107, 10129, 14749, 62221, 70903, 435547, 496321, 3048829, 21341803

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 -21341802
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 21341803 can be divided by 16 positive divisors. The sum of these divisors (counting 21341803) is 1, the average is 0.0625.

Base conversion 21341803

Base System Value
2 Binary 1010001011010011001101011
3 Ternary 1111011021110011
4 Quaternary 1101122121223
5 Quinary 20430414203
6 Senary 2041232351
8 Octal 121323153
10 Decimal 21341803
12 Duodecimal 71926b7
16 Hexadecimal 145a66b
20 Vigesimal 6d7ea3
36 Base36 cpffv

Cryptographic Hash Functions

md5 e0dcad6d6daa17cf487a10b567663f8e
sha1 da555de030e9db5c3d051ffdd17d5af26e670565
sha256 27d2600ff8f671036f439f38ec480290136f066ef909d318f574544c821ffa84
sha512 5dfa66b1b8a43c69cde22d2556409d79ecc72ad2a063af85684ae6b54c2d6da3ec75f12412f6e5dcd4bbe12f1be3e0ebd9a1c9cd2c686917a83a560996234d60
ripemd-160 248469809149d89698452f7739c902d90c6e4542

21341803 as geometric shapes

Circle

Radius = n
Diameter 42683606
Circumference 134094503.03832
Area 1.4309092336134E+15

Sphere

Radius = n
Volume 4.0717577299544E+22
Surface area 5.7236369344535E+15
Circumference 134094503.03832

Square

Length = n
Perimeter 85367212
Area 455472555290809
Diagonal 30181867.248095

Cube

Length = n
Surface area 2732835331744854
Volume 9.7206055469231E+21
Space diagonal 36965087.121126

Equilateral Triangle

Length = n
Perimeter 64025409
Area 1.9722540180423E+14
Altitude 18482543.560563

Triangular Pyramid

Length = n
Surface area 1.9722540180423E+14
Volume 1.1455843499115E+21
Height 10060622.416032