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

20291013 (number)

20291013 is an odd 8-digits composite number following 20291012 and preceding 20291014. In scientific notation, it is written as 2.0291013 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 12731328 positive integers (up to 20291013) that are relatively prime to 20291013.

Interesting facts

20291013 has 16 divisors, whose sum is 31829760
The reverse of 20291013 is 31019202
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million two hundred ninety-one thousand thirteen

Notation

Scientific notation	2.0291013 × 10^7
Engineering notation	2.0291013 × 10^6

Prime Factorization of 20291013

Prime Factorization 9 × 3 × 17 × 44207

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20291013	Product of the distinct prime numbers

The prime factorization of 20291013 is 9 × 3 × 17 × 44207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 1, 4, 341, 756, 4609, 6448, 41322, 22975, 534789, 175921, 9454717, 4908491, 57439125, 18907075, 256716649, 266662835, 2514084946, 3942664483

Basic calculations (n = 20291013)

Multiplication

n×y

n×2	40582026
n×3	60873039
n×4	81164052
n×5	101455065

Division

n÷y

n÷2	10145506.5
n÷3	6763671
n÷3	5072753.25
n÷5	4058202.6

Exponentiation

n^y

n²	411725208566169
n³	8.3543215594438E+21
n⁴	1.6951764736886E+29
n⁵	3.4396847864909E+36

Nth Root

^y√n

²√n	4504.5546949726
³√n	272.75197858006
⁴√n	67.115979430927
⁵√n	28.937482506681

Divisors of 20291013

1, 3, 9, 17, 27, 51, 153, 459, 44207, 132621, 397863, 751519, 1193589, 2254557, 6763671, 20291013

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20291012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20291013 can be divided by 16 positive divisors. The sum of these divisors (counting 20291013) is 1, the average is 0.0625.

Base conversion 20291013

Base	System	Value
2	Binary	1001101011001110111000101
3	Ternary	1102011220001000
4	Quaternary	1031121313011
5	Quinary	20143303023
6	Senary	2002523513
8	Octal	115316705
10	Decimal	20291013
12	Duodecimal	6966599
16	Hexadecimal	1359dc5
20	Vigesimal	66g7ad
36	Base36	c2wn9

Cryptographic Hash Functions

md5	abcf65df3daf43c75f2449e3a1fef926
sha1	dc9f1daee91e05835701f0875a04944c3c3ad5d9
sha256	12046727398f93f292fcc7d5fbe67d7e14c1db2c1007b6914045bc9196c99d82
sha512	536528711f80043fa193dec6ff088f5991d5ae428499b838e1114fafbad1df06414ae6d49f8c0a941687de544765ecb5378552cff6a7a22a36417a62ea79ed21
ripemd-160	5fdd7e5ccdf04c1c74a3b33710ca528eed38f6cf

20291013 as geometric shapes

Circle

Radius = n

Diameter	40582026
Circumference	127492194.74939
Area	1.2934728905292E+15

Sphere

Radius = n

Volume	3.4994500315834E+22
Surface area	5.1738915621168E+15
Circumference	127492194.74939

Square

Length = n

Perimeter	81164052
Area	411725208566169
Diagonal	28695825.778889

Cube

Length = n

Surface area	2470351251397014
Volume	8.3543215594438E+21
Space diagonal	35145065.453041

Equilateral Triangle

Length = n

Perimeter	60873039
Area	1.7828224499837E+14
Altitude	17572532.72652

Triangular Pyramid

Length = n

Surface area	1.7828224499837E+14
Volume	9.8456623781595E+20
Height	9565275.2596296