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

20397652 (number)

20397652 is an even 8-digits composite number following 20397651 and preceding 20397653. In scientific notation, it is written as 2.0397652 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 9055200 positive integers (up to 20397652) that are relatively prime to 20397652.

Interesting facts

20397652 has 24 divisors, whose sum is 39850272
The reverse of 20397652 is 25679302
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million three hundred ninety-seven thousand six hundred fifty-two

Notation

Scientific notation	2.0397652 × 10^7
Engineering notation	2.0397652 × 10^6

Prime Factorization of 20397652

Prime Factorization 2 × 2 × 11 × 43 × 10781

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	10198826	Product of the distinct prime numbers

The prime factorization of 20397652 is 2 × 2 × 11 × 43 × 10781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 6, 99, 345, 711, 1288, 7548, 34635, 28987, 366270, 652053, 1211764, 7175299, 21135294, 16537335, 213775422, 410106660, 9284108779, 8783879656

Basic calculations (n = 20397652)

Multiplication

n×y

n×2	40795304
n×3	61192956
n×4	81590608
n×5	101988260

Division

n÷y

n÷2	10198826
n÷3	6799217.3333333
n÷3	5099413
n÷5	4079530.4

Exponentiation

n^y

n²	416064207113104
n³	8.486732906349E+21
n⁴	1.7310942444066E+29
n⁵	3.5310257976608E+36

Nth Root

^y√n

²√n	4516.3759808058
³√n	273.22895809924
⁴√n	67.2039878341
⁵√n	28.967834835562

Divisors of 20397652

1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 10781, 21562, 43124, 118591, 237182, 463583, 474364, 927166, 1854332, 5099413, 10198826, 20397652

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20397651	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20397652 can be divided by 24 positive divisors. The sum of these divisors (counting 20397652) is 1, the average is 0.041666666666667.

Base conversion 20397652

Base	System	Value
2	Binary	1001101110011111001010100
3	Ternary	1102101022022121
4	Quaternary	1031303321110
5	Quinary	20210211102
6	Senary	2005105324
8	Octal	115637124
10	Decimal	20397652
12	Duodecimal	69b8244
16	Hexadecimal	1373e54
20	Vigesimal	679e2c
36	Base36	c56xg

Cryptographic Hash Functions

md5	d4ec879ebf04cf8e4882ddb8312f9415
sha1	5e5c07131f1d807d63fe53bf30fe34dfbab0f795
sha256	a9ce6118764fb6fcc32bda0a925d2e01643a1974327908491c007bb1fb6c8e42
sha512	6484a43a969c2144c85aea34f1ff84ec995c3a06234f5372b9ad65d5a33d8d2e61a50a069b0f9af15651de89f3236e256452b93aa60ae90508f92d177c98669f
ripemd-160	d5b4f3a98d5eac7d533f5dfe8d20369c2ed5cafe

20397652 as geometric shapes

Circle

Radius = n

Diameter	40795304
Circumference	128162227.34736
Area	1.3071042564882E+15

Sphere

Radius = n

Volume	3.5549143668753E+22
Surface area	5.2284170259528E+15
Circumference	128162227.34736

Square

Length = n

Perimeter	81590608
Area	416064207113104
Diagonal	28846636.098967

Cube

Length = n

Surface area	2496385242678624
Volume	8.486732906349E+21
Space diagonal	35329769.619109

Equilateral Triangle

Length = n

Perimeter	61192956
Area	1.8016108648269E+14
Altitude	17664884.809554

Triangular Pyramid

Length = n

Surface area	1.8016108648269E+14
Volume	1.0001710646997E+21
Height	9615545.3663222