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

20138066 (number)

20138066 is an even 8-digits composite number following 20138065 and preceding 20138067. In scientific notation, it is written as 2.0138066 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 9294480 positive integers (up to 20138066) that are relatively prime to 20138066.

Interesting facts

20138066 has 8 divisors, whose sum is 32530764
The reverse of 20138066 is 66083102
Previous prime number is 13

Basic properties

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

Name

Name	twenty million one hundred thirty-eight thousand sixty-six

Notation

Scientific notation	2.0138066 × 10^7
Engineering notation	2.0138066 × 10^6

Prime Factorization of 20138066

Prime Factorization 2 × 13 × 774541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138066	Product of the distinct prime numbers

The prime factorization of 20138066 is 2 × 13 × 774541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 46, 43, 220, 605, 5965, 4292, 94614, 48836, 139948, 268867, 8744555, 7395883, 15737625, 45417833, 910586038, 167398381, 2100312065, 1476191683

Basic calculations (n = 20138066)

Multiplication

n×y

n×2	40276132
n×3	60414198
n×4	80552264
n×5	100690330

Division

n÷y

n÷2	10069033
n÷3	6712688.6666667
n÷3	5034516.5
n÷5	4027613.2

Exponentiation

n^y

n²	405541702220356
n³	8.1668255650659E+21
n⁴	1.6446407223978E+29
n⁵	3.3119883413935E+36

Nth Root

^y√n

²√n	4487.5456543639
³√n	272.06494448355
⁴√n	66.98914579515
⁵√n	28.893726128377

Divisors of 20138066

1, 2, 13, 26, 774541, 1549082, 10069033, 20138066

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	-20138065	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 20138066 can be divided by 8 positive divisors. The sum of these divisors (counting 20138066) is 1, the average is 0.125.

Base conversion 20138066

Base	System	Value
2	Binary	1001100110100100001010010
3	Ternary	1101220010020022
4	Quaternary	1030310201102
5	Quinary	20123404231
6	Senary	1555343442
8	Octal	114644122
10	Decimal	20138066
12	Duodecimal	68b1b82
16	Hexadecimal	1334852
20	Vigesimal	65h536
36	Base36	bzmmq

Cryptographic Hash Functions

md5	0314e5da462dbcbac88fa9013cd4cc3a
sha1	6fcdf8df861cfe8fa730825d46d5e7eda7f482bf
sha256	2e1b6d3666ee837b2a617a5d9af7c8ef5a612de4d5cdb46a7a21ecf56fab4022
sha512	bc88b02858ca2dfa8c0ba480a12c735afe3778f67b85f23cfde5a497325c6afa3aad3af6121ab5c749347a93b83c4af02726948b223acee928269394fc85f9f7
ripemd-160	c6d159b249e5fdf860eeac9d3351d6929b3bda98

20138066 as geometric shapes

Circle

Radius = n

Diameter	40276132
Circumference	126531200.40621
Area	1.2740468324198E+15

Sphere

Radius = n

Volume	3.4209118931147E+22
Surface area	5.0961873296791E+15
Circumference	126531200.40621

Square

Length = n

Perimeter	80552264
Area	405541702220356
Diagonal	28479526.057165

Cube

Length = n

Surface area	2433250213322136
Volume	8.1668255650659E+21
Space diagonal	34880153.478175

Equilateral Triangle

Length = n

Perimeter	60414198
Area	1.7560470820841E+14
Altitude	17440076.739088

Triangular Pyramid

Length = n

Surface area	1.7560470820841E+14
Volume	9.6246962297096E+20
Height	9493175.3523882