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

20090689 (number)

20090689 is an odd 8-digits prime number following 20090688 and preceding 20090690. In scientific notation, it is written as 2.0090689 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 20090688 positive integers (up to 20090689) that are relatively prime to 20090689.

Interesting facts

20090689 has 2 divisors, whose sum is 20090690
The reverse of 20090689 is 98609002
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 ninety thousand six hundred eighty-nine

Notation

Scientific notation	2.0090689 × 10^7
Engineering notation	2.0090689 × 10^6

Prime Factorization of 20090689

Prime Factorization 20090689

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20090689	Product of the distinct prime numbers

The prime factorization of 20090689 is 20090689. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 2, 6, 47, 36, 415, 2270, 6674, 23558, 1951, 295475, 745, 2217924, 551214, 44083470, 49829471, 958380585, 998304728, 6036158047, 3548507299

Basic calculations (n = 20090689)

Multiplication

n×y

n×2	40181378
n×3	60272067
n×4	80362756
n×5	100453445

Division

n÷y

n÷2	10045344.5
n÷3	6696896.3333333
n÷3	5022672.25
n÷5	4018137.8

Exponentiation

n^y

n²	403635784494721
n³	8.1093210155545E+21
n⁴	1.6292184652467E+29
n⁵	3.2732121498329E+36

Nth Root

^y√n

²√n	4482.2638253454
³√n	271.85142278477
⁴√n	66.949711167005
⁵√n	28.880118187306

Divisors of 20090689

1, 20090689

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20090690	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10045345	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4482.2639368962	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999004514	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090689 can be divided by 2 positive divisors. The sum of these divisors (counting 20090689) is 20090690, the average is 10045345.

Base conversion 20090689

Base	System	Value
2	Binary	1001100101000111101000001
3	Ternary	1101210201020121
4	Quaternary	1030220331001
5	Quinary	20120400224
6	Senary	1554340241
8	Octal	114507501
10	Decimal	20090689
12	Duodecimal	688a681
16	Hexadecimal	1328f41
20	Vigesimal	65b6e9
36	Base36	bym2p

Cryptographic Hash Functions

md5	12cdbbb75f805d311ceaab7af3210ce9
sha1	d52a1946e0f644e30b86d747186b13738dc1bc25
sha256	6a1c6c3c55e48b55c20f34ef490a40a9b38e9212779288aed509d585e6f06b06
sha512	ba9a297e004b092889b99fe5f87a8e30a1bae452bfd83f1046c09b710c755ff9bbdcd16429c1bb2e3f431eb34d3adde20de66fd0a29c94da4806c698b0a55995
ripemd-160	3838bdf340b889bb17fba019a69d5de264e336f0

20090689 as geometric shapes

Circle

Radius = n

Diameter	40181378
Circumference	126233521.93591
Area	1.2680592152946E+15

Sphere

Radius = n

Volume	3.3968244437423E+22
Surface area	5.0722368611783E+15
Circumference	126233521.93591

Square

Length = n

Perimeter	80362756
Area	403635784494721
Diagonal	28412524.86122

Cube

Length = n

Surface area	2421814706968326
Volume	8.1093210155545E+21
Space diagonal	34798094.107065

Equilateral Triangle

Length = n

Perimeter	60272067
Area	1.7477942162444E+14
Altitude	17399047.053533

Triangular Pyramid

Length = n

Surface area	1.7477942162444E+14
Volume	9.5569264681952E+20
Height	9470841.6204067