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

20138074 (number)

20138074 is an even 8-digits composite number following 20138073 and preceding 20138075. In scientific notation, it is written as 2.0138074 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9153660 positive integers (up to 20138074) that are relatively prime to 20138074.

Interesting facts

20138074 has 8 divisors, whose sum is 32953248
The reverse of 20138074 is 47083102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred thirty-eight thousand seventy-four

Notation

Scientific notation	2.0138074 × 10^7
Engineering notation	2.0138074 × 10^6

Prime Factorization of 20138074

Prime Factorization 2 × 11 × 915367

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138074	Product of the distinct prime numbers

The prime factorization of 20138074 is 2 × 11 × 915367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 3, 28, 570, 848, 7604, 6746, 20990, 67769, 760940, 374764, 9510226, 38865, 64432096, 55871078, 855281903, 489566092, 6075088591, 4386486126

Basic calculations (n = 20138074)

Multiplication

n×y

n×2	40276148
n×3	60414222
n×4	80552296
n×5	100690370

Division

n÷y

n÷2	10069037
n÷3	6712691.3333333
n÷3	5034518.5
n÷5	4027614.8

Exponentiation

n^y

n²	405542024429476
n³	8.1668352980706E+21
n⁴	1.6446433357836E+29
n⁵	3.3119949199617E+36

Nth Root

^y√n

²√n	4487.5465457196
³√n	272.06498051017
⁴√n	66.989152448136
⁵√n	28.893728424027

Divisors of 20138074

1, 2, 11, 22, 915367, 1830734, 10069037, 20138074

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	-20138073	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 20138074 can be divided by 8 positive divisors. The sum of these divisors (counting 20138074) is 1, the average is 0.125.

Base conversion 20138074

Base	System	Value
2	Binary	1001100110100100001011010
3	Ternary	1101220010020121
4	Quaternary	1030310201122
5	Quinary	20123404244
6	Senary	1555343454
8	Octal	114644132
10	Decimal	20138074
12	Duodecimal	68b1b8a
16	Hexadecimal	133485a
20	Vigesimal	65h53e
36	Base36	bzmmy

Cryptographic Hash Functions

md5	31c4bb5d3b3eca10ccabe5b732cd3825
sha1	42a5c464b391a3c697c1d6fef32aee02893e9bf6
sha256	aa2e636a06d5e6a6f368f0bfc59a85f5fcd965df9b3a07f99b6c2e65d77a1a75
sha512	ba8bdbb7822e52bf0eba7940ab2efd7a8d61ab488e54a03588db07f84806c7e9f79336397fbdc3daa59cab93931a9d3f41d7f062eca1b930080c2d0f25e3f093
ripemd-160	9d4e7204661cf9eaa89a54557b3981196692a48a

20138074 as geometric shapes

Circle

Radius = n

Diameter	40276148
Circumference	126531250.6717
Area	1.2740478446696E+15

Sphere

Radius = n

Volume	3.4209159700662E+22
Surface area	5.0961913786783E+15
Circumference	126531250.6717

Square

Length = n

Perimeter	80552296
Area	405542024429476
Diagonal	28479537.370873

Cube

Length = n

Surface area	2433252146576856
Volume	8.1668352980706E+21
Space diagonal	34880167.334582

Equilateral Triangle

Length = n

Perimeter	60414222
Area	1.7560484772905E+14
Altitude	17440083.667291

Triangular Pyramid

Length = n

Surface area	1.7560484772905E+14
Volume	9.6247077001656E+20
Height	9493179.1236243