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

20404429 (number)

20404429 is an odd 8-digits composite number following 20404428 and preceding 20404430. In scientific notation, it is written as 2.0404429 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 19073600 positive integers (up to 20404429) that are relatively prime to 20404429.

Interesting facts

20404429 has 12 divisors, whose sum is 21789180
The reverse of 20404429 is 92440402
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million four hundred four thousand four hundred twenty-nine

Notation

Scientific notation	2.0404429 × 10^7
Engineering notation	2.0404429 × 10^6

Prime Factorization of 20404429

Prime Factorization 131 × 41 × 131 × 29

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	155759	Product of the distinct prime numbers

The prime factorization of 20404429 is 131 × 41 × 131 × 29. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 93, 60, 158, 414, 5899, 9574, 45814, 69236, 33273, 764512, 2139869, 3156949, 42989614, 63512828, 622945856, 781685718, 8185344471, 1624519047

Basic calculations (n = 20404429)

Multiplication

n×y

n×2	40808858
n×3	61213287
n×4	81617716
n×5	102022145

Division

n÷y

n÷2	10202214.5
n÷3	6801476.3333333
n÷3	5101107.25
n÷5	4080885.8

Exponentiation

n^y

n²	416340722816041
n³	8.4951947185086E+21
n⁴	1.7333959747498E+29
n⁵	3.5368955095669E+36

Nth Root

^y√n

²√n	4517.1261881865
³√n	273.25921432052
⁴√n	67.209569171261
⁵√n	28.969759458377

Divisors of 20404429

1, 29, 41, 131, 1189, 3799, 5371, 17161, 155759, 497669, 703601, 20404429

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20404428	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404429 can be divided by 12 positive divisors. The sum of these divisors (counting 20404429) is 1, the average is 0.083333333333333.

Base conversion 20404429

Base	System	Value
2	Binary	1001101110101100011001101
3	Ternary	1102101122121121
4	Quaternary	1031311203031
5	Quinary	20210420204
6	Senary	2005200541
8	Octal	115654315
10	Decimal	20404429
12	Duodecimal	6a00151
16	Hexadecimal	13758cd
20	Vigesimal	67ab19
36	Base36	c5c5p

Cryptographic Hash Functions

md5	9f36825fd37d42b06b734d4c39b75389
sha1	86e6f8ddd30a1c51954fac8e4fac05572d783f57
sha256	971a0cab496cfcaf745d14fca4bd46f189a9f18573a886da7fe52f6423f55192
sha512	5bcdfe171a08b7771faac163406d94118b5529f94f15f89286ce36fdca02fe342836867b0fd5ce6aeac1381c733f608c681bf146fa7a23616d22ba59966e71bf
ripemd-160	acb99ca5e2fe61562552adc7bb63c96ae966d7d6

20404429 as geometric shapes

Circle

Radius = n

Diameter	40808858
Circumference	128204808.49419
Area	1.3079729561891E+15

Sphere

Radius = n

Volume	3.5584588424642E+22
Surface area	5.2318918247566E+15
Circumference	128204808.49419

Square

Length = n

Perimeter	81617716
Area	416340722816041
Diagonal	28856220.224279

Cube

Length = n

Surface area	2498044336896246
Volume	8.4951947185086E+21
Space diagonal	35341507.727432

Equilateral Triangle

Length = n

Perimeter	61213287
Area	1.8028082129433E+14
Altitude	17670753.863716

Triangular Pyramid

Length = n

Surface area	1.8028082129433E+14
Volume	1.0011682988263E+21
Height	9618740.0747596