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

20353742 (number)

20353742 is an even 8-digits composite number following 20353741 and preceding 20353743. In scientific notation, it is written as 2.0353742 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 10162432 positive integers (up to 20353742) that are relatively prime to 20353742.

Interesting facts

20353742 has 8 divisors, whose sum is 30573936
The reverse of 20353742 is 24735302
Previous prime number is 743

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million three hundred fifty-three thousand seven hundred forty-two

Notation

Scientific notation	2.0353742 × 10^7
Engineering notation	2.0353742 × 10^6

Prime Factorization of 20353742

Prime Factorization 2 × 743 × 13697

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20353742	Product of the distinct prime numbers

The prime factorization of 20353742 is 2 × 743 × 13697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 54, 21, 110, 504, 9634, 5720, 52667, 76394, 799898, 948439, 8709885, 8100068, 52428746, 66386117, 151550316, 573817085, 1065808450, 3446581398

Basic calculations (n = 20353742)

Multiplication

n×y

n×2	40707484
n×3	61061226
n×4	81414968
n×5	101768710

Division

n÷y

n÷2	10176871
n÷3	6784580.6666667
n÷3	5088435.5
n÷5	4070748.4

Exponentiation

n^y

n²	414274813402564
n³	8.4320426690939E+21
n⁴	1.7162362101973E+29
n⁵	3.4931829033413E+36

Nth Root

^y√n

²√n	4511.5121633439
³√n	273.03275736577
⁴√n	67.167791115563
⁵√n	28.955352278076

Divisors of 20353742

1, 2, 743, 1486, 13697, 27394, 10176871, 20353742

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	-20353741	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 20353742 can be divided by 8 positive divisors. The sum of these divisors (counting 20353742) is 1, the average is 0.125.

Base conversion 20353742

Base	System	Value
2	Binary	1001101101001001011001110
3	Ternary	1102022002002022
4	Quaternary	1031221023032
5	Quinary	20202304432
6	Senary	2004130142
8	Octal	115511316
10	Decimal	20353742
12	Duodecimal	6996952
16	Hexadecimal	13692ce
20	Vigesimal	674472
36	Base36	c491q

Cryptographic Hash Functions

md5	4e6a5f26bd987b8b85177d256b8aaf36
sha1	25e06e0bd5eb7e1a333437b7112c39508aa41ef5
sha256	b8c4727265f29f83f25bf88be12a5e75e63039b955a7129c9287a8c9fa843ff8
sha512	1cbe6753b265bd656ecf3fcc8fe63250827fe4ad729c646fba952c87c68d9f98c3315a5da9b0d4e0615c6cab6a1fee0ad7bdb98b4d6231a12208cccc5f2d7e81
ripemd-160	ed77d9fe453af8edc39a6e140dd37babc9472d98

20353742 as geometric shapes

Circle

Radius = n

Diameter	40707484
Circumference	127886332.68052
Area	1.3014827103528E+15

Sphere

Radius = n

Volume	3.5320057738642E+22
Surface area	5.2059308414111E+15
Circumference	127886332.68052

Square

Length = n

Perimeter	81414968
Area	414274813402564
Diagonal	28784537.981443

Cube

Length = n

Surface area	2485648880415384
Volume	8.4320426690939E+21
Space diagonal	35253715.268149

Equilateral Triangle

Length = n

Perimeter	61061226
Area	1.7938625627734E+14
Altitude	17626857.634074

Triangular Pyramid

Length = n

Surface area	1.7938625627734E+14
Volume	9.9372575842844E+20
Height	9594845.9938143