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

20113081 (number)

20113081 is an odd 8-digits prime number following 20113080 and preceding 20113082. In scientific notation, it is written as 2.0113081 × 10^7. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 20113080 positive integers (up to 20113081) that are relatively prime to 20113081.

Interesting facts

20113081 has 2 divisors, whose sum is 20113082
The reverse of 20113081 is 18031102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million one hundred thirteen thousand eighty-one

Notation

Scientific notation	2.0113081 × 10^7
Engineering notation	2.0113081 × 10^6

Prime Factorization of 20113081

Prime Factorization 20113081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20113081	Product of the distinct prime numbers

The prime factorization of 20113081 is 20113081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 1, 10, 97, 385, 149, 5910, 9374, 65176, 38878, 768372, 446210, 745661, 8776262, 59731649, 9416831, 51204185, 617334033, 4771653523, 2338866406

Basic calculations (n = 20113081)

Multiplication

n×y

n×2	40226162
n×3	60339243
n×4	80452324
n×5	100565405

Division

n÷y

n÷2	10056540.5
n÷3	6704360.3333333
n÷3	5028270.25
n÷5	4022616.2

Exponentiation

n^y

n²	404536027312561
n³	8.1364658847558E+21
n⁴	1.6364939739383E+29
n⁵	3.2914935853833E+36

Nth Root

^y√n

²√n	4484.7609746786
³√n	271.95238227126
⁴√n	66.968358010919
⁵√n	28.886552964089

Divisors of 20113081

1, 20113081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20113082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10056541	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4484.7610861672	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999005622	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20113081 can be divided by 2 positive divisors. The sum of these divisors (counting 20113081) is 20113082, the average is 10056541.

Base conversion 20113081

Base	System	Value
2	Binary	1001100101110011010111001
3	Ternary	1101211211221221
4	Quaternary	1030232122321
5	Quinary	20122104311
6	Senary	1555032041
8	Octal	114563271
10	Decimal	20113081
12	Duodecimal	689b621
16	Hexadecimal	132e6b9
20	Vigesimal	65e2e1
36	Base36	bz3cp

Cryptographic Hash Functions

md5	e073afe93a1ceea0935e25820980f12c
sha1	70333b7b73d313e2298975c7fca8999e74f72c50
sha256	6f3b330edb21b89e4993a678f43c10e9276fe4a2b4d7606a350e2897b24d6a98
sha512	8ed05664aab65de3563f1d9804df88f7a0b94f9484a1ff00199bc665402933204009334c91e9b0aafbd0aa041e2a4b6b06129b23a1a95720da11c4ae8c676d8b
ripemd-160	0fb6819f3c789884779f07290fe1398ae505a39a

20113081 as geometric shapes

Circle

Radius = n

Diameter	40226162
Circumference	126374215.02131
Area	1.2708874115175E+15

Sphere

Radius = n

Volume	3.4081948599644E+22
Surface area	5.0835496460702E+15
Circumference	126374215.02131

Square

Length = n

Perimeter	80452324
Area	404536027312561
Diagonal	28444191.931309

Cube

Length = n

Surface area	2427216163875366
Volume	8.1364658847558E+21
Space diagonal	34836878.188748

Equilateral Triangle

Length = n

Perimeter	60339243
Area	1.7516923819936E+14
Altitude	17418439.094374

Triangular Pyramid

Length = n

Surface area	1.7516923819936E+14
Volume	9.5889170033397E+20
Height	9481397.3104362