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

20130791 (number)

20130791 is an odd 8-digits prime number following 20130790 and preceding 20130792. In scientific notation, it is written as 2.0130791 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 20130790 positive integers (up to 20130791) that are relatively prime to 20130791.

Interesting facts

20130791 has 2 divisors, whose sum is 20130792
The reverse of 20130791 is 19703102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred thirty thousand seven hundred ninety-one

Notation

Scientific notation	2.0130791 × 10^7
Engineering notation	2.0130791 × 10^6

Prime Factorization of 20130791

Prime Factorization 20130791

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20130791	Product of the distinct prime numbers

The prime factorization of 20130791 is 20130791. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 5, 82, 61, 474, 813, 8208, 3145, 48274, 37552, 775038, 481073, 376599, 5924246, 92561220, 23209230, 654103836, 62063077, 7375139319, 4991059254

Basic calculations (n = 20130791)

Multiplication

n×y

n×2	40261582
n×3	60392373
n×4	80523164
n×5	100653955

Division

n÷y

n÷2	10065395.5
n÷3	6710263.6666667
n÷3	5032697.75
n÷5	4026158.2

Exponentiation

n^y

n²	405248746285681
n³	8.1579778144891E+21
n⁴	1.6422654636612E+29
n⁵	3.3060102815481E+36

Nth Root

^y√n

²√n	4486.7350044325
³√n	272.03217882703
⁴√n	66.983094915303
⁵√n	28.89163821945

Divisors of 20130791

1, 20130791

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20130792	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10065396	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4486.7351158721	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999006497	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130791 can be divided by 2 positive divisors. The sum of these divisors (counting 20130791) is 20130792, the average is 10065396.

Base conversion 20130791

Base	System	Value
2	Binary	1001100110010101111100111
3	Ternary	1101212202020212
4	Quaternary	1030302233213
5	Quinary	20123141131
6	Senary	1555250035
8	Octal	114625747
10	Decimal	20130791
12	Duodecimal	68a991b
16	Hexadecimal	1332be7
20	Vigesimal	65g6jb
36	Base36	bzh0n

Cryptographic Hash Functions

md5	41e2c65e61a9518b029833248b6e6ad6
sha1	faae022c3ff9386d1611a891eb2ea4b50fd991cc
sha256	05e826f269b87c376c0a98d648d59971b702d7541a62bc12b67ff03cf0ededfb
sha512	b22dabdbb86dce1495642d88b4be5c6b044293fe2be6fc4a7e992a973deeb9a6c7ad9afc4a9da3e36e45ec2e07fe6c5da5174301ca1378c1f2a979e57a96ae25
ripemd-160	6dc33c28db1e2fbc0701fedac2e14a5c305b680e

20130791 as geometric shapes

Circle

Radius = n

Diameter	40261582
Circumference	126485490.2331
Area	1.2731264842076E+15

Sphere

Radius = n

Volume	3.4172057560197E+22
Surface area	5.0925059368303E+15
Circumference	126485490.2331

Square

Length = n

Perimeter	80523164
Area	405248746285681
Diagonal	28469237.653498

Cube

Length = n

Surface area	2431492477714086
Volume	8.1579778144891E+21
Space diagonal	34867552.80855

Equilateral Triangle

Length = n

Perimeter	60392373
Area	1.754778545676E+14
Altitude	17433776.404275

Triangular Pyramid

Length = n

Surface area	1.754778545676E+14
Volume	9.6142690556577E+20
Height	9489745.8844994