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

20138082 (number)

20138082 is an even 8-digits composite number following 20138081 and preceding 20138083. In scientific notation, it is written as 2.0138082 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 6712692 positive integers (up to 20138082) that are relatively prime to 20138082.

Interesting facts

20138082 has 8 divisors, whose sum is 40276176
The reverse of 20138082 is 28083102
Previous prime number is 3

Basic properties

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

Name

Name	twenty million one hundred thirty-eight thousand eighty-two

Notation

Scientific notation	2.0138082 × 10^7
Engineering notation	2.0138082 × 10^6

Prime Factorization of 20138082

Prime Factorization 2 × 3 × 3356347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138082	Product of the distinct prime numbers

The prime factorization of 20138082 is 2 × 3 × 3356347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 10, 30, 875, 833, 385, 8682, 57551, 48504, 885263, 189878, 6863250, 2840666, 1235516, 46887390, 713795661, 522105381, 1689388172, 8896464606

Basic calculations (n = 20138082)

Multiplication

n×y

n×2	40276164
n×3	60414246
n×4	80552328
n×5	100690410

Division

n÷y

n÷2	10069041
n÷3	6712694
n÷3	5034520.5
n÷5	4027616.4

Exponentiation

n^y

n²	405542346638724
n³	8.166845031083E+21
n⁴	1.6446459491724E+29
n⁵	3.3120014985402E+36

Nth Root

^y√n

²√n	4487.5474370752
³√n	272.06501653678
⁴√n	66.98915910112
⁵√n	28.893730719677

Divisors of 20138082

1, 2, 3, 6, 3356347, 6712694, 10069041, 20138082

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	-20138081	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 20138082 can be divided by 8 positive divisors. The sum of these divisors (counting 20138082) is 1, the average is 0.125.

Base conversion 20138082

Base	System	Value
2	Binary	1001100110100100001100010
3	Ternary	1101220010020220
4	Quaternary	1030310201202
5	Quinary	20123404312
6	Senary	1555343510
8	Octal	114644142
10	Decimal	20138082
12	Duodecimal	68b1b96
16	Hexadecimal	1334862
20	Vigesimal	65h542
36	Base36	bzmn6

Cryptographic Hash Functions

md5	fdd6d4bcc06a95c10f82e8a3a53e43cf
sha1	33df77930a644cb99ea3ed411627d1ba98775b5c
sha256	8d338d05041fbc07467614800973d145a1b44e214bef721fd476226c2c70953d
sha512	8cf22c42b81e4437739ed90da902362d1cc8add0b120c8e54c21fe0aef4a270ba9423f08e27bf6229fe829b6bab6aef7d360c219fe865bbd2434b679760c0ec8
ripemd-160	e94b1844daf112cc8967e4c67212f34f533d3a33

20138082 as geometric shapes

Circle

Radius = n

Diameter	40276164
Circumference	126531300.93718
Area	1.2740488569198E+15

Sphere

Radius = n

Volume	3.4209200470209E+22
Surface area	5.0961954276791E+15
Circumference	126531300.93718

Square

Length = n

Perimeter	80552328
Area	405542346638724
Diagonal	28479548.684582

Cube

Length = n

Surface area	2433254079832344
Volume	8.166845031083E+21
Space diagonal	34880181.190988

Equilateral Triangle

Length = n

Perimeter	60414246
Area	1.7560498724974E+14
Altitude	17440090.595494

Triangular Pyramid

Length = n

Surface area	1.7560498724974E+14
Volume	9.6247191706308E+20
Height	9493182.8948605