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

20213237 (number)

20213237 is an odd 8-digits composite number following 20213236 and preceding 20213238. In scientific notation, it is written as 2.0213237 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 18335200 positive integers (up to 20213237) that are relatively prime to 20213237.

Interesting facts

20213237 has 8 divisors, whose sum is 22099392
The reverse of 20213237 is 73231202
Previous prime number is 3527

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million two hundred thirteen thousand two hundred thirty-seven

Notation

Scientific notation	2.0213237 × 10^7
Engineering notation	2.0213237 × 10^6

Prime Factorization of 20213237

Prime Factorization 11 × 3527 × 521

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20213237	Product of the distinct prime numbers

The prime factorization of 20213237 is 11 × 3527 × 521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 59, 93, 779, 597, 9800, 2161, 37460, 1052, 445265, 9315, 8096442, 8087698, 79261810, 87486919, 343712960, 736925874, 1409266135, 2158859506

Basic calculations (n = 20213237)

Multiplication

n×y

n×2	40426474
n×3	60639711
n×4	80852948
n×5	101066185

Division

n÷y

n÷2	10106618.5
n÷3	6737745.6666667
n÷3	5053309.25
n÷5	4042647.4

Exponentiation

n^y

n²	408574950018169
n³	8.2586222969804E+21
n⁴	1.6693348978235E+29
n⁵	3.3742661922077E+36

Nth Root

^y√n

²√n	4495.9133666031
³√n	272.40304381113
⁴√n	67.051572439452
⁵√n	28.915264785912

Divisors of 20213237

1, 11, 521, 3527, 5731, 38797, 1837567, 20213237

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	-20213236	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 20213237 can be divided by 8 positive divisors. The sum of these divisors (counting 20213237) is 1, the average is 0.125.

Base conversion 20213237

Base	System	Value
2	Binary	1001101000110110111110101
3	Ternary	1102000221100102
4	Quaternary	1031012313311
5	Quinary	20133310422
6	Senary	2001123445
8	Octal	115066765
10	Decimal	20213237
12	Duodecimal	6929585
16	Hexadecimal	1346df5
20	Vigesimal	666d1h
36	Base36	c18mt

Cryptographic Hash Functions

md5	994c37362387ef87ddcb7f346f6e64e7
sha1	0ab2ec48400a336310a8debd385a5652474a53ae
sha256	a693e6a4f23e3831ee9847ae1528b64f9ea63de482ee1721500774d48525734d
sha512	09e32aa0a92c0f03da8e67b83dd7c38e38bcd5b6b23893e31df009211663ade91a6f099c40527764250fb10464601320cd3e6c9c6614a9ef168b3ae7fa1ca22a
ripemd-160	6d623f0b74e7dea452b961326b6494b9a92c49ca

20213237 as geometric shapes

Circle

Radius = n

Diameter	40426474
Circumference	127003513.72894
Area	1.2835760614179E+15

Sphere

Radius = n

Volume	3.4593636182622E+22
Surface area	5.1343042456716E+15
Circumference	127003513.72894

Square

Length = n

Perimeter	80852948
Area	408574950018169
Diagonal	28585833.904862

Cube

Length = n

Surface area	2451449700109014
Volume	8.2586222969804E+21
Space diagonal	35010353.469431

Equilateral Triangle

Length = n

Perimeter	60639711
Area	1.7691814303285E+14
Altitude	17505176.734716

Triangular Pyramid

Length = n

Surface area	1.7691814303285E+14
Volume	9.7328797157554E+20
Height	9528611.3016206