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

21134493 (number)

21134493 is an odd 8-digits composite number following 21134492 and preceding 21134494. In scientific notation, it is written as 2.1134493 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13476672 positive integers (up to 21134493) that are relatively prime to 21134493.

Interesting facts

21134493 has 8 divisors, whose sum is 22870848
The reverse of 21134493 is 39443112
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty-one million one hundred thirty-four thousand four hundred ninety-three

Notation

Scientific notation	2.1134493 × 10^7
Engineering notation	2.1134493 × 10^6

Prime Factorization of 21134493

Prime Factorization 27 × 23 × 34033

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21134493	Product of the distinct prime numbers

The prime factorization of 21134493 is 27 × 23 × 34033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 59, 87, 16, 265, 4099, 8657, 26877, 79182, 787437, 389767, 7557019, 4364535, 645088, 97043622, 59004650, 831388048, 6026947180, 5578891235

Basic calculations (n = 21134493)

Multiplication

n×y

n×2	42268986
n×3	63403479
n×4	84537972
n×5	105672465

Division

n÷y

n÷2	10567246.5
n÷3	7044831
n÷3	5283623.25
n÷5	4226898.6

Exponentiation

n^y

n²	446666794367049
n³	9.4400762388828E+21
n⁴	1.9951122519014E+29
n⁵	4.2165685922023E+36

Nth Root

^y√n

²√n	4597.2266639791
³√n	276.48014249818
⁴√n	67.802851444309
⁵√n	29.174160426696

Divisors of 21134493

1, 23, 27, 621, 34033, 782759, 918891, 21134493

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21134492	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21134493 can be divided by 8 positive divisors. The sum of these divisors (counting 21134493) is 1, the average is 0.125.

Base conversion 21134493

Base	System	Value
2	Binary	1010000100111110010011101
3	Ternary	1110202202002000
4	Quaternary	1100213302131
5	Quinary	20402300433
6	Senary	2032552513
8	Octal	120476235
10	Decimal	21134493
12	Duodecimal	70b2739
16	Hexadecimal	1427c9d
20	Vigesimal	6c1g4d
36	Base36	ckzh9

Cryptographic Hash Functions

md5	d7a7b43cdcf80d7fb9b6b5b3d6870362
sha1	4597ed1f36af847778cec2fc5c086ffeb127b90a
sha256	d3eae31887eecd06548656b1cb4b8e921a3f987b2fb7277653a47838109cb87a
sha512	8fc1d5a7d7df2550733e5d2d24eb20c1d5448998838335610def018f9014b7765f542886761bd510d6e7047b06b1ab6d5873e053def45d7de1e087a61acaeaf2
ripemd-160	449b945eceeab622c6427afdc8a4ffab3798c6ed

21134493 as geometric shapes

Circle

Radius = n

Diameter	42268986
Circumference	132791935.89229
Area	1.403245119786E+15

Sphere

Radius = n

Volume	3.9542498881869E+22
Surface area	5.6129804791441E+15
Circumference	132791935.89229

Square

Length = n

Perimeter	84537972
Area	446666794367049
Diagonal	29888686.634479

Cube

Length = n

Surface area	2680000766202294
Volume	9.4400762388828E+21
Space diagonal	36606015.668209

Equilateral Triangle

Length = n

Perimeter	63403479
Area	1.9341239547441E+14
Altitude	18303007.834104

Triangular Pyramid

Length = n

Surface area	1.9341239547441E+14
Volume	1.1125236539053E+21
Height	9962895.5448264