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

21137269 (number)

21137269 is an odd 8-digits prime number following 21137268 and preceding 21137270. In scientific notation, it is written as 2.1137269 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 21137268 positive integers (up to 21137269) that are relatively prime to 21137269.

Interesting facts

21137269 has 2 divisors, whose sum is 21137270
The reverse of 21137269 is 96273112
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty-one million one hundred thirty-seven thousand two hundred sixty-nine

Notation

Scientific notation	2.1137269 × 10^7
Engineering notation	2.1137269 × 10^6

Prime Factorization of 21137269

Prime Factorization 21137269

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21137269	Product of the distinct prime numbers

The prime factorization of 21137269 is 21137269. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 67, 14, 886, 663, 4086, 8373, 43413, 24252, 823648, 85333, 1565177, 136874, 64585645, 92666484, 566249472, 739937378, 9022619043, 9518211965

Basic calculations (n = 21137269)

Multiplication

n×y

n×2	42274538
n×3	63411807
n×4	84549076
n×5	105686345

Division

n÷y

n÷2	10568634.5
n÷3	7045756.3333333
n÷3	5284317.25
n÷5	4227453.8

Exponentiation

n^y

n²	446784140778361
n³	9.4437965685661E+21
n⁴	1.9961606845106E+29
n⁵	4.2193385355724E+36

Nth Root

^y√n

²√n	4597.5285752239
³√n	276.49224712219
⁴√n	67.805077798229
⁵√n	29.174926787305

Divisors of 21137269

1, 21137269

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21137270	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10568635	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4597.5286839779	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999053804	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21137269 can be divided by 2 positive divisors. The sum of these divisors (counting 21137269) is 21137270, the average is 10568635.

Base conversion 21137269

Base	System	Value
2	Binary	1010000101000011101110101
3	Ternary	1110202212212211
4	Quaternary	1100220131311
5	Quinary	20402343034
6	Senary	2033013421
8	Octal	120503565
10	Decimal	21137269
12	Duodecimal	70b4271
16	Hexadecimal	1428775
20	Vigesimal	6c2339
36	Base36	cl1md

Cryptographic Hash Functions

md5	6359d666f72e0c1fb53e45d20aecfa52
sha1	f49c15518dc62841bfd3def11bbc7e38fabdbb9e
sha256	de3d2614b7bf80c02b96267aed8a71d18e94b97638b139523d581ee50ee09135
sha512	2250e94f62a2cd9fefe950f04c223f970fe06e79889ce362ad38352ad1fde167c719a4e7f014976dc3383c815d46a34c76c8f3e2eb0b5d45eca5ec1d783793d3
ripemd-160	0ad5a732331b8d7426be381706e32bae1c83147c

21137269 as geometric shapes

Circle

Radius = n

Diameter	42274538
Circumference	132809378.0147
Area	1.4036137744097E+15

Sphere

Radius = n

Volume	3.9558082562405E+22
Surface area	5.6144550976389E+15
Circumference	132809378.0147

Square

Length = n

Perimeter	84549076
Area	446784140778361
Diagonal	29892612.491328

Cube

Length = n

Surface area	2680704844670166
Volume	9.4437965685661E+21
Space diagonal	36610823.841251

Equilateral Triangle

Length = n

Perimeter	63411807
Area	1.9346320796103E+14
Altitude	18305411.920625

Triangular Pyramid

Length = n

Surface area	1.9346320796103E+14
Volume	1.1129620989632E+21
Height	9964204.1637761