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

20172697 (number)

20172697 is an odd 8-digits composite number following 20172696 and preceding 20172698. In scientific notation, it is written as 2.0172697 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 19680640 positive integers (up to 20172697) that are relatively prime to 20172697.

Interesting facts

20172697 has 4 divisors, whose sum is 20664756
The reverse of 20172697 is 79627102
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million one hundred seventy-two thousand six hundred ninety-seven

Notation

Scientific notation	2.0172697 × 10^7
Engineering notation	2.0172697 × 10^6

Prime Factorization of 20172697

Prime Factorization 41 × 492017

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20172697	Product of the distinct prime numbers

The prime factorization of 20172697 is 41 × 492017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 39, 91, 164, 485, 6750, 4755, 33028, 85642, 930440, 472594, 423831, 7316973, 34215228, 49566164, 964816721, 116686627, 1134110079, 7055345590

Basic calculations (n = 20172697)

Multiplication

n×y

n×2	40345394
n×3	60518091
n×4	80690788
n×5	100863485

Division

n÷y

n÷2	10086348.5
n÷3	6724232.3333333
n÷3	5043174.25
n÷5	4034539.4

Exponentiation

n^y

n²	406937704253809
n³	8.2090310057877E+21
n⁴	1.6559829514336E+29
n⁵	3.3405642316436E+36

Nth Root

^y√n

²√n	4491.4025649011
³√n	272.22080992063
⁴√n	67.017927190425
⁵√n	28.903656883812

Divisors of 20172697

1, 41, 492017, 20172697

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20172696	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20172697 can be divided by 4 positive divisors. The sum of these divisors (counting 20172697) is 1, the average is 0.25.

Base conversion 20172697

Base	System	Value
2	Binary	1001100111100111110011001
3	Ternary	1101221212201221
4	Quaternary	1030330332121
5	Quinary	20131011242
6	Senary	2000212041
8	Octal	114747631
10	Decimal	20172697
12	Duodecimal	690a021
16	Hexadecimal	133cf99
20	Vigesimal	661beh
36	Base36	c0dcp

Cryptographic Hash Functions

md5	26dfe6f187d393aefb3a11d12f857d75
sha1	14d4e27fe70b0de4acc4f841be0b56e630c7c5ad
sha256	9f489c0e9455b845d2d7e3b7cd83d2342447f939e02d7b257628e7fedb106152
sha512	92124479badac41a5230dc170ed77a946346912ff133700e1117f2c4c04c31de7396a8cc62bc7aee7417043fec3731bdf96d2d5a150e35792f7267ecd1667587
ripemd-160	446918cde198c06c3d921300a4d33359dd40d895

20172697 as geometric shapes

Circle

Radius = n

Diameter	40345394
Circumference	126748793.39659
Area	1.2784325021525E+15

Sphere

Radius = n

Volume	3.4385908667831E+22
Surface area	5.1137300086098E+15
Circumference	126748793.39659

Square

Length = n

Perimeter	80690788
Area	406937704253809
Diagonal	28528501.687043

Cube

Length = n

Surface area	2441626225522854
Volume	8.2090310057877E+21
Space diagonal	34940136.129692

Equilateral Triangle

Length = n

Perimeter	60518091
Area	1.7620919482076E+14
Altitude	17470068.064846

Triangular Pyramid

Length = n

Surface area	1.7620919482076E+14
Volume	9.6744358186052E+20
Height	9509500.5623477