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

20166731 (number)

20166731 is an odd 8-digits composite number following 20166730 and preceding 20166732. In scientific notation, it is written as 2.0166731 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 18299232 positive integers (up to 20166731) that are relatively prime to 20166731.

Interesting facts

20166731 has 8 divisors, whose sum is 22086960
The reverse of 20166731 is 13766102
Previous prime number is 59

Basic properties

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

Name

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

Notation

Scientific notation	2.0166731 × 10^7
Engineering notation	2.0166731 × 10^6

Prime Factorization of 20166731

Prime Factorization 13 × 59 × 26293

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20166731	Product of the distinct prime numbers

The prime factorization of 20166731 is 13 × 59 × 26293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 80, 16, 99, 159, 953, 950, 39481, 43467, 865674, 262368, 3724834, 4846428, 76392413, 4950981, 138571093, 305840357, 4654900246, 4086146610

Basic calculations (n = 20166731)

Multiplication

n×y

n×2	40333462
n×3	60500193
n×4	80666924
n×5	100833655

Division

n÷y

n÷2	10083365.5
n÷3	6722243.6666667
n÷3	5041682.75
n÷5	4033346.2

Exponentiation

n^y

n²	406697039226361
n³	8.2017497885745E+21
n⁴	1.6540248171549E+29
n⁵	3.3356273554887E+36

Nth Root

^y√n

²√n	4490.7383579986
³√n	272.19397117778
⁴√n	67.012971565202
⁵√n	28.901947051757

Divisors of 20166731

1, 13, 59, 767, 26293, 341809, 1551287, 20166731

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	-20166730	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 20166731 can be divided by 8 positive divisors. The sum of these divisors (counting 20166731) is 1, the average is 0.125.

Base conversion 20166731

Base	System	Value
2	Binary	1001100111011100001001011
3	Ternary	1101221120112222
4	Quaternary	1030323201023
5	Quinary	20130313411
6	Senary	2000124255
8	Octal	114734113
10	Decimal	20166731
12	Duodecimal	690668b
16	Hexadecimal	133b84b
20	Vigesimal	660ggb
36	Base36	c08qz

Cryptographic Hash Functions

md5	3c11cfaa9d847adbc86f2ab40c259508
sha1	c6eba2b00da6c8a8af7c36aa10e173da12124596
sha256	46017b7615bace6eb981a72f726d085396d2230aac985d5e80096e5731d195a3
sha512	b6af72c6db3ab307a1059413f2710feb36e50378ca3c33ec578d984afc6e868564c15ee73e6f0a28649e752c8b74c5c7a762b3ecb7a1f9ada81a88065f910ee0
ripemd-160	8669fb3ceefc46b21e82b0d851306679b8310855

20166731 as geometric shapes

Circle

Radius = n

Diameter	40333462
Circumference	126711307.91304
Area	1.2776764306703E+15

Sphere

Radius = n

Volume	3.435540917649E+22
Surface area	5.110705722681E+15
Circumference	126711307.91304

Square

Length = n

Perimeter	80666924
Area	406697039226361
Diagonal	28520064.48893

Cube

Length = n

Surface area	2440182235358166
Volume	8.2017497885745E+21
Space diagonal	34929802.714574

Equilateral Triangle

Length = n

Perimeter	60500193
Area	1.7610498380697E+14
Altitude	17464901.357287

Triangular Pyramid

Length = n

Surface area	1.7610498380697E+14
Volume	9.6658548218272E+20
Height	9506688.1629766