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

20090729 (number)

20090729 is an odd 8-digits prime number following 20090728 and preceding 20090730. In scientific notation, it is written as 2.0090729 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20090728 positive integers (up to 20090729) that are relatively prime to 20090729.

Interesting facts

20090729 has 2 divisors, whose sum is 20090730
The reverse of 20090729 is 92709002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million ninety thousand seven hundred twenty-nine

Notation

Scientific notation	2.0090729 × 10^7
Engineering notation	2.0090729 × 10^6

Prime Factorization of 20090729

Prime Factorization 20090729

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20090729	Product of the distinct prime numbers

The prime factorization of 20090729 is 20090729. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 56, 85, 375, 116, 352, 8629, 29560, 67770, 463045, 754238, 3270631, 2151761, 84805551, 24291135, 78669097, 825807002, 5056793564, 3155568371

Basic calculations (n = 20090729)

Multiplication

n×y

n×2	40181458
n×3	60272187
n×4	80362916
n×5	100453645

Division

n÷y

n÷2	10045364.5
n÷3	6696909.6666667
n÷3	5022682.25
n÷5	4018145.8

Exponentiation

n^y

n²	403637391751441
n³	8.109369451945E+21
n⁴	1.6292314401991E+29
n⁵	3.2732447343319E+36

Nth Root

^y√n

²√n	4482.2682873742
³√n	271.85160320085
⁴√n	66.949744490731
⁵√n	28.880129687199

Divisors of 20090729

1, 20090729

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20090730	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10045365	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4482.2683989248	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999004516	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090729 can be divided by 2 positive divisors. The sum of these divisors (counting 20090729) is 20090730, the average is 10045365.

Base conversion 20090729

Base	System	Value
2	Binary	1001100101000111101101001
3	Ternary	1101210201022002
4	Quaternary	1030220331221
5	Quinary	20120400404
6	Senary	1554340345
8	Octal	114507551
10	Decimal	20090729
12	Duodecimal	688a6b5
16	Hexadecimal	1328f69
20	Vigesimal	65b6g9
36	Base36	bym3t

Cryptographic Hash Functions

md5	84089d74964e28d13dc34600016e34a4
sha1	e9873caf5c7a563ee978bc7cc0385e8194394d1b
sha256	2411e88561cf92b4fbcdb0ca29e71c2ac42ceac9dc03e7a4a95bc99b9935e796
sha512	dc7b41e3ff06b0874578354723ad905f2ab1481b46cbcf6a5fb3a54f0ceca2d26b34952782944818018a33aee1ad44be15d48f01a1aa07095c13732da9dcc771
ripemd-160	4801c7e6303a08e976cf7881ba0f3ccf857f8984

20090729 as geometric shapes

Circle

Radius = n

Diameter	40181458
Circumference	126233773.26333
Area	1.2680642646405E+15

Sphere

Radius = n

Volume	3.3968447327301E+22
Surface area	5.0722570585619E+15
Circumference	126233773.26333

Square

Length = n

Perimeter	80362916
Area	403637391751441
Diagonal	28412581.429762

Cube

Length = n

Surface area	2421824350508646
Volume	8.109369451945E+21
Space diagonal	34798163.389097

Equilateral Triangle

Length = n

Perimeter	60272187
Area	1.7478011758702E+14
Altitude	17399081.694549

Triangular Pyramid

Length = n

Surface area	1.7478011758702E+14
Volume	9.556983551029E+20
Height	9470860.4765875