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

20342689 (number)

20342689 is an odd 8-digits prime number following 20342688 and preceding 20342690. In scientific notation, it is written as 2.0342689 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 20342688 positive integers (up to 20342689) that are relatively prime to 20342689.

Interesting facts

20342689 has 2 divisors, whose sum is 20342690
The reverse of 20342689 is 98624302
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million three hundred forty-two thousand six hundred eighty-nine

Notation

Scientific notation	2.0342689 × 10^7
Engineering notation	2.0342689 × 10^6

Prime Factorization of 20342689

Prime Factorization 20342689

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20342689	Product of the distinct prime numbers

The prime factorization of 20342689 is 20342689. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 4, 27, 241, 76, 3578, 4083, 67058, 5426, 611835, 819991, 8551063, 5626843, 9772895, 86140475, 232551161, 329358313, 5450450768, 9431339548

Basic calculations (n = 20342689)

Multiplication

n×y

n×2	40685378
n×3	61028067
n×4	81370756
n×5	101713445

Division

n÷y

n÷2	10171344.5
n÷3	6780896.3333333
n÷3	5085672.25
n÷5	4068537.8

Exponentiation

n^y

n²	413824995750721
n³	8.4183131889832E+21
n⁴	1.7125112710808E+29
n⁵	3.4837084196592E+36

Nth Root

^y√n

²√n	4510.2870196918
³√n	272.98332538246
⁴√n	67.158670472931
⁵√n	28.952206782269

Divisors of 20342689

1, 20342689

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20342690	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10171345	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4510.2871305495	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999016846	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342689 can be divided by 2 positive divisors. The sum of these divisors (counting 20342689) is 20342690, the average is 10171345.

Base conversion 20342689

Base	System	Value
2	Binary	1001101100110011110100001
3	Ternary	1102021111220221
4	Quaternary	1031212132201
5	Quinary	20201431224
6	Senary	2004003041
8	Octal	115463641
10	Decimal	20342689
12	Duodecimal	6990481
16	Hexadecimal	13667a1
20	Vigesimal	672ge9
36	Base36	c40ip

Cryptographic Hash Functions

md5	210ba880bc2f3cacb566d5d38ab644b9
sha1	35352691806c78ae551570b29ed7ca88089efc9c
sha256	5841c22fc3d1cbe63c2b4869ae20881446e8092b42805533a71b9fdbd932d9ae
sha512	14fbb6e0b7ead60c6ab8f9a14e471e2b1ea9e7d3eb54bf2bcc93a06ddcf039396224b9bbbe741d503a50b15e238ac76c35eaad9bbbea1a11f073dbe533c13702
ripemd-160	b62a5a57b4bfd5fd436e77d56ccccc9fee7a35e2

20342689 as geometric shapes

Circle

Radius = n

Diameter	40685378
Circumference	127816884.63332
Area	1.3000695665223E+15

Sphere

Radius = n

Volume	3.5262547826837E+22
Surface area	5.2002782660892E+15
Circumference	127816884.63332

Square

Length = n

Perimeter	81370756
Area	413824995750721
Diagonal	28768906.678938

Cube

Length = n

Surface area	2482949974504326
Volume	8.4183131889832E+21
Space diagonal	35234570.910573

Equilateral Triangle

Length = n

Perimeter	61028067
Area	1.7919147952056E+14
Altitude	17617285.455286

Triangular Pyramid

Length = n

Surface area	1.7919147952056E+14
Volume	9.9210772368037E+20
Height	9589635.559646