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

20123623 (number)

20123623 is an odd 8-digits composite number following 20123622 and preceding 20123624. In scientific notation, it is written as 2.0123623 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 18224544 positive integers (up to 20123623) that are relatively prime to 20123623.

Interesting facts

20123623 has 8 divisors, whose sum is 22081248
The reverse of 20123623 is 32632102
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred twenty-three thousand six hundred twenty-three

Notation

Scientific notation	2.0123623 × 10^7
Engineering notation	2.0123623 × 10^6

Prime Factorization of 20123623

Prime Factorization 13 × 53 × 29207

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20123623	Product of the distinct prime numbers

The prime factorization of 20123623 is 13 × 53 × 29207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 45, 92, 815, 380, 7617, 4998, 66551, 58028, 865983, 803781, 9566004, 3234096, 5991240, 15612860, 929727393, 982633731, 43576589, 233576166

Basic calculations (n = 20123623)

Multiplication

n×y

n×2	40247246
n×3	60370869
n×4	80494492
n×5	100618115

Division

n÷y

n÷2	10061811.5
n÷3	6707874.3333333
n÷3	5030905.75
n÷5	4024724.6

Exponentiation

n^y

n²	404960202646129
n³	8.1492664480543E+21
n⁴	1.6399276572719E+29
n⁵	3.3001285922214E+36

Nth Root

^y√n

²√n	4485.9361341865
³√n	271.99988736299
⁴√n	66.977131426977
⁵√n	28.889580428822

Divisors of 20123623

1, 13, 53, 689, 29207, 379691, 1547971, 20123623

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	-20123622	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 20123623 can be divided by 8 positive divisors. The sum of these divisors (counting 20123623) is 1, the average is 0.125.

Base conversion 20123623

Base	System	Value
2	Binary	1001100110000111111100111
3	Ternary	1101212101102101
4	Quaternary	1030300333213
5	Quinary	20122423443
6	Senary	1555152531
8	Octal	114607747
10	Decimal	20123623
12	Duodecimal	68a5747
16	Hexadecimal	1330fe7
20	Vigesimal	65f913
36	Base36	bzbhj

Cryptographic Hash Functions

md5	97e5cea875b098fdcc55beaf89350709
sha1	02dfd8d854d7fbcdcec8bed55ba4edb5a71c72d8
sha256	ddc20c6d959712f1c4492eb478b8f62fc9f2551290445799fe1e4a83a2f0b7d0
sha512	4b4fe4ddcbe07c187049028e214b42b993e9c492dd6e6300553b82481b57531be14412560b87940a866f84ea5f6b5b513284d40d472da37dd37d78b363083e81
ripemd-160	2520d0744433dbb07e72b0355b9a3389d631d8a7

20123623 as geometric shapes

Circle

Radius = n

Diameter	40247246
Circumference	126440452.36082
Area	1.2722199976293E+15

Sphere

Radius = n

Volume	3.4135567473804E+22
Surface area	5.0888799905173E+15
Circumference	126440452.36082

Square

Length = n

Perimeter	80494492
Area	404960202646129
Diagonal	28459100.570683

Cube

Length = n

Surface area	2429761215876774
Volume	8.1492664480543E+21
Space diagonal	34855137.468362

Equilateral Triangle

Length = n

Perimeter	60370869
Area	1.7535291150662E+14
Altitude	17427568.734181

Triangular Pyramid

Length = n

Surface area	1.7535291150662E+14
Volume	9.6040026118587E+20
Height	9486366.8568944