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

20188026 (number)

20188026 is an even 8-digits composite number following 20188025 and preceding 20188027. In scientific notation, it is written as 2.0188026 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 6729336 positive integers (up to 20188026) that are relatively prime to 20188026.

Interesting facts

20188026 has 8 divisors, whose sum is 33646740
The reverse of 20188026 is 62088102
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	2.0188026 × 10^7
Engineering notation	2.0188026 × 10^6

Prime Factorization of 20188026

Prime Factorization 2 × 9 × 1121557

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20188026	Product of the distinct prime numbers

The prime factorization of 20188026 is 2 × 9 × 1121557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 21, 35, 248, 12, 4674, 4042, 87476, 55358, 664035, 318681, 9619312, 9910722, 85993928, 86757707, 136416442, 634412293, 2865213713, 2875398507

Basic calculations (n = 20188026)

Multiplication

n×y

n×2	40376052
n×3	60564078
n×4	80752104
n×5	100940130

Division

n÷y

n÷2	10094013
n÷3	6729342
n÷3	5047006.5
n÷5	4037605.2

Exponentiation

n^y

n²	407556393776676
n³	8.2277590740298E+21
n⁴	1.6610221410825E+29
n⁵	3.3532758170749E+36

Nth Root

^y√n

²√n	4493.1087233674
³√n	272.28974494816
⁴√n	67.030655101732
⁵√n	28.908048260394

Divisors of 20188026

1, 2, 9, 18, 1121557, 2243114, 10094013, 20188026

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	-20188025	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 20188026 can be divided by 8 positive divisors. The sum of these divisors (counting 20188026) is 1, the average is 0.125.

Base conversion 20188026

Base	System	Value
2	Binary	1001101000000101101111010
3	Ternary	1101222122202200
4	Quaternary	1031000231322
5	Quinary	20132004101
6	Senary	2000411030
8	Octal	115005572
10	Decimal	20188026
12	Duodecimal	6916a76
16	Hexadecimal	1340b7a
20	Vigesimal	663a16
36	Base36	c0p6i

Cryptographic Hash Functions

md5	f4cc0ee9706f573a3796f50b660b2a72
sha1	05b4f415cb2a9d366d7ea58805aa17d9722b6aa0
sha256	d09866bf9e10224f6bd4b2f12dd7916bf8e682d6a3316c9477a7882808b4b674
sha512	d96f93993502330aaa02975bb4d1653901dd6aec45eb98f1ffb923bde7f37c0a12226c3865dc51b90d3e6f9a341a122c3a3b556169c3374667232f61288d2831
ripemd-160	856a1165c2990526634074db1d8b11fe68d2f4c5

20188026 as geometric shapes

Circle

Radius = n

Diameter	40376052
Circumference	126845108.34416
Area	1.2803761726124E+15

Sphere

Radius = n

Volume	3.4464356616638E+22
Surface area	5.1215046904494E+15
Circumference	126845108.34416

Square

Length = n

Perimeter	80752104
Area	407556393776676
Diagonal	28550180.166741

Cube

Length = n

Surface area	2445338362660056
Volume	8.2277590740298E+21
Space diagonal	34966686.736521

Equilateral Triangle

Length = n

Perimeter	60564078
Area	1.7647709524269E+14
Altitude	17483343.368261

Triangular Pyramid

Length = n

Surface area	1.7647709524269E+14
Volume	9.6965070586927E+20
Height	9516726.7222469