Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21468052 (number)

21468052 is an even 8-digits composite number following 21468051 and preceding 21468053. In scientific notation, it is written as 2.1468052 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10633496 positive integers (up to 21468052) that are relatively prime to 21468052.

Interesting facts

21468052 has 12 divisors, whose sum is 37920960
The reverse of 21468052 is 25086412
Previous prime number is 107

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-one million four hundred sixty-eight thousand fifty-two

Notation

Scientific notation	2.1468052 × 10^7
Engineering notation	2.1468052 × 10^6

Prime Factorization of 21468052

Prime Factorization 2 × 2 × 107 × 50159

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10734026	Product of the distinct prime numbers

The prime factorization of 21468052 is 2 × 2 × 107 × 50159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 23, 7, 47, 108, 2149, 1246, 69532, 54722, 248496, 875728, 9652856, 5029567, 44094765, 46452238, 51697823, 999030220, 3434860884, 3608434093

Basic calculations (n = 21468052)

Multiplication

n×y

n×2	42936104
n×3	64404156
n×4	85872208
n×5	107340260

Division

n÷y

n÷2	10734026
n÷3	7156017.3333333
n÷3	5367013
n÷5	4293610.4

Exponentiation

n^y

n²	460877256674704
n³	9.8941369119099E+21
n⁴	2.1240784572E+29
n⁵	4.559982677125E+36

Nth Root

^y√n

²√n	4633.362925565
³√n	277.92708955238
⁴√n	68.068810225866
⁵√n	29.265673809623

Divisors of 21468052

1, 2, 4, 107, 214, 428, 50159, 100318, 200636, 5367013, 10734026, 21468052

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21468051	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21468052 can be divided by 12 positive divisors. The sum of these divisors (counting 21468052) is 1, the average is 0.083333333333333.

Base conversion 21468052

Base	System	Value
2	Binary	1010001111001001110010100
3	Ternary	1111101200122001
4	Quaternary	1101321032110
5	Quinary	20443434202
6	Senary	2044045044
8	Octal	121711624
10	Decimal	21468052
12	Duodecimal	7233784
16	Hexadecimal	1479394
20	Vigesimal	6e3a2c
36	Base36	cs4us

Cryptographic Hash Functions

md5	8e09a2d8832faaf5ab9c6dad0573aa2c
sha1	e075916962d4849691d769181b719d0fce0fcd82
sha256	104c2b2a3187942f65429911b182e4bde7642c2c9cb900bd131a7983427cd978
sha512	d7f3adebefb4d761e97678f7c4de962e654d4dc4f38ec45914a7c29258861484ca5630eb43d14c49de33331384fc5f6c128e7fff73f12a17b5c396e28af831c9
ripemd-160	e4525ef627b19f9b5bb598e3280a2574e2496771

21468052 as geometric shapes

Circle

Radius = n

Diameter	42936104
Circumference	134887748.90017
Area	1.4478886037759E+15

Sphere

Radius = n

Volume	4.1444463781424E+22
Surface area	5.7915544151035E+15
Circumference	134887748.90017

Square

Length = n

Perimeter	85872208
Area	460877256674704
Diagonal	30360410.296131

Cube

Length = n

Surface area	2765263540048224
Volume	9.8941369119099E+21
Space diagonal	37183756.803531

Equilateral Triangle

Length = n

Perimeter	64404156
Area	1.9956570615339E+14
Altitude	18591878.401765

Triangular Pyramid

Length = n

Surface area	1.9956570615339E+14
Volume	1.1660352173999E+21
Height	10120136.765377