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

20188023 (number)

20188023 is an odd 8-digits composite number following 20188022 and preceding 20188024. In scientific notation, it is written as 2.0188023 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13458680 positive integers (up to 20188023) that are relatively prime to 20188023.

Interesting facts

20188023 has 4 divisors, whose sum is 26917368
The reverse of 20188023 is 32088102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred eighty-eight thousand twenty-three

Notation

Scientific notation	2.0188023 × 10^7
Engineering notation	2.0188023 × 10^6

Prime Factorization of 20188023

Prime Factorization 3 × 6729341

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20188023	Product of the distinct prime numbers

The prime factorization of 20188023 is 3 × 6729341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 27, 30, 610, 147, 4771, 6036, 91537, 87531, 634137, 895101, 2247374, 149366, 93685053, 51885149, 886483569, 719804615, 9636238624, 1214570206

Basic calculations (n = 20188023)

Multiplication

n×y

n×2	40376046
n×3	60564069
n×4	80752092
n×5	100940115

Division

n÷y

n÷2	10094011.5
n÷3	6729341
n÷3	5047005.75
n÷5	4037604.6

Exponentiation

n^y

n²	407556272648529
n³	8.2277554060228E+21
n⁴	1.6610211537516E+29
n⁵	3.3532733255424E+36

Nth Root

^y√n

²√n	4493.1083895228
³√n	272.28973146047
⁴√n	67.030652611494
⁵√n	28.90804740123

Divisors of 20188023

1, 3, 6729341, 20188023

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20188022	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20188023 can be divided by 4 positive divisors. The sum of these divisors (counting 20188023) is 1, the average is 0.25.

Base conversion 20188023

Base	System	Value
2	Binary	1001101000000101101110111
3	Ternary	1101222122202120
4	Quaternary	1031000231313
5	Quinary	20132004043
6	Senary	2000411023
8	Octal	115005567
10	Decimal	20188023
12	Duodecimal	6916a73
16	Hexadecimal	1340b77
20	Vigesimal	663a13
36	Base36	c0p6f

Cryptographic Hash Functions

md5	0113b0106a9e5d757a72fa62da161250
sha1	6be8d2d5a2ddca5727bfc4fe752c683523e0e9bf
sha256	f91092641c5e287643be96d7199c934d8722be37d3877c6f59d2cdc26e284590
sha512	e1ea90ffc9f51ceac7ebc8cdb627af3278a3388f182b0947cbf1b7ba07fc62a10518908e2fa6cbcefc296f2ca509027342c7e4b6ba137b14b80d504952a61c7e
ripemd-160	0a6e55d9b865e5492bee06ac0f57ee5c109b375a

20188023 as geometric shapes

Circle

Radius = n

Diameter	40376046
Circumference	126845089.4946
Area	1.2803757920771E+15

Sphere

Radius = n

Volume	3.4464341252126E+22
Surface area	5.1215031683082E+15
Circumference	126845089.4946

Square

Length = n

Perimeter	80752092
Area	407556272648529
Diagonal	28550175.9241

Cube

Length = n

Surface area	2445337635891174
Volume	8.2277554060228E+21
Space diagonal	34966681.540369

Equilateral Triangle

Length = n

Perimeter	60564069
Area	1.7647704279266E+14
Altitude	17483340.770185

Triangular Pyramid

Length = n

Surface area	1.7647704279266E+14
Volume	9.696502735905E+20
Height	9516725.3080333