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

20124289 (number)

20124289 is an odd 8-digits composite number following 20124288 and preceding 20124290. In scientific notation, it is written as 2.0124289 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 19429536 positive integers (up to 20124289) that are relatively prime to 20124289.

Interesting facts

20124289 has 6 divisors, whose sum is 20843030
The reverse of 20124289 is 98242102
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred twenty-four thousand two hundred eighty-nine

Notation

Scientific notation	2.0124289 × 10^7
Engineering notation	2.0124289 × 10^6

Prime Factorization of 20124289

Prime Factorization 29 × 29 × 23929

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	693941	Product of the distinct prime numbers

The prime factorization of 20124289 is 29 × 29 × 23929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 1, 100, 350, 907, 8007, 6174, 4728, 92075, 119377, 783997, 9102430, 9335342, 54902646, 49888000, 213770405, 469901420, 7143848101, 5608436010

Basic calculations (n = 20124289)

Multiplication

n×y

n×2	40248578
n×3	60372867
n×4	80497156
n×5	100621445

Division

n÷y

n÷2	10062144.5
n÷3	6708096.3333333
n÷3	5031072.25
n÷5	4024857.8

Exponentiation

n^y

n²	404987007755521
n³	8.1500755853173E+21
n⁴	1.6401447645077E+29
n⁵	3.300674724279E+36

Nth Root

^y√n

²√n	4486.0103655698
³√n	272.00288798116
⁴√n	66.977685579377
⁵√n	28.88977164892

Divisors of 20124289

1, 29, 841, 23929, 693941, 20124289

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20124288	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124289 can be divided by 6 positive divisors. The sum of these divisors (counting 20124289) is 1, the average is 0.16666666666667.

Base conversion 20124289

Base	System	Value
2	Binary	1001100110001001010000001
3	Ternary	1101212102100001
4	Quaternary	1030301022001
5	Quinary	20122434124
6	Senary	1555200001
8	Octal	114611201
10	Decimal	20124289
12	Duodecimal	68a6001
16	Hexadecimal	1331281
20	Vigesimal	65fae9
36	Base36	bzc01

Cryptographic Hash Functions

md5	8a41dca7afc5472bc81535e048860178
sha1	3c767f4ff6b7274b24e96d287e30e5de254963eb
sha256	95440ffa1b434a6d5f3e3e154cbd1c17bd29ccb50dcc40e7792ad0d3da8e007c
sha512	13f551eff2c50ae8b20c35e685d679b9ef03d60a092bb25da6ce8653cca0822608c53598135dd43a79522019a029400a9ac3de8e175c8ba87bf24b467e8e39b8
ripemd-160	135f67b17b0ed5ecdf58151884bc0714b6afdecf

20124289 as geometric shapes

Circle

Radius = n

Diameter	40248578
Circumference	126444636.96224
Area	1.2723042083641E+15

Sphere

Radius = n

Volume	3.4138956780046E+22
Surface area	5.0892168334562E+15
Circumference	126444636.96224

Square

Length = n

Perimeter	80497156
Area	404987007755521
Diagonal	28460042.436916

Cube

Length = n

Surface area	2429922046533126
Volume	8.1500755853173E+21
Space diagonal	34856291.014199

Equilateral Triangle

Length = n

Perimeter	60372867
Area	1.7536451845946E+14
Altitude	17428145.5071

Triangular Pyramid

Length = n

Surface area	1.7536451845946E+14
Volume	9.604956189268E+20
Height	9486680.8123052