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

20133081 (number)

20133081 is an odd 8-digits composite number following 20133080 and preceding 20133082. In scientific notation, it is written as 2.0133081 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 13422048 positive integers (up to 20133081) that are relatively prime to 20133081.

Interesting facts

20133081 has 4 divisors, whose sum is 22370100
The reverse of 20133081 is 18033102
Previous prime number is 9

Basic properties

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

Name

Name	twenty million one hundred thirty-three thousand eighty-one

Notation

Scientific notation	2.0133081 × 10^7
Engineering notation	2.0133081 × 10^6

Prime Factorization of 20133081

Prime Factorization 9 × 2237009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20133081	Product of the distinct prime numbers

The prime factorization of 20133081 is 9 × 2237009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 27, 32, 739, 984, 5720, 9416, 55032, 94838, 847167, 729150, 7453146, 9417730, 85209528, 24187280, 781182739, 229767935, 386087698, 2278929618

Basic calculations (n = 20133081)

Multiplication

n×y

n×2	40266162
n×3	60399243
n×4	80532324
n×5	100665405

Division

n÷y

n÷2	10066540.5
n÷3	6711027
n÷3	5033270.25
n÷5	4026616.2

Exponentiation

n^y

n²	405340950552561
n³	8.1607621900917E+21
n⁴	1.6430128619485E+29
n⁵	3.3078911033652E+36

Nth Root

^y√n

²√n	4486.9901938828
³√n	272.04249354127
⁴√n	66.98499976773
⁵√n	28.892295509481

Divisors of 20133081

1, 9, 2237009, 20133081

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20133080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20133081 can be divided by 4 positive divisors. The sum of these divisors (counting 20133081) is 1, the average is 0.25.

Base conversion 20133081

Base	System	Value
2	Binary	1001100110011010011011001
3	Ternary	1101212212101200
4	Quaternary	1030303103121
5	Quinary	20123224311
6	Senary	1555304413
8	Octal	114632331
10	Decimal	20133081
12	Duodecimal	68ab109
16	Hexadecimal	13334d9
20	Vigesimal	65gce1
36	Base36	bzis9

Cryptographic Hash Functions

md5	3acde5d799f1f0bb7318c5b8a80011a6
sha1	2abf8b64a00211a5479d38feb27c55c47fec6468
sha256	7fddbbb231b6dbbbf5cf1b8841a38609ab678ea24cd7e33e5564873b4fcdaa09
sha512	7de3604c880c95a3e30f4e94465a1748bf95ebb8b96638ac188d90eaafc9c932a73a5429b7a75bce9dd272b6eaa2219d0a3e46f5e241a1788cb6667e1cfad1cb
ripemd-160	f562002fe5f55aa73516399216ed887489a8052a

20133081 as geometric shapes

Circle

Radius = n

Diameter	40266162
Circumference	126499878.72746
Area	1.273416152455E+15

Sphere

Radius = n

Volume	3.4183720725447E+22
Surface area	5.0936646098201E+15
Circumference	126499878.72746

Square

Length = n

Perimeter	80532324
Area	405340950552561
Diagonal	28472476.202556

Cube

Length = n

Surface area	2432045703315366
Volume	8.1607621900917E+21
Space diagonal	34871519.2049

Equilateral Triangle

Length = n

Perimeter	60399243
Area	1.7551778018632E+14
Altitude	17435759.60245

Triangular Pyramid

Length = n

Surface area	1.7551778018632E+14
Volume	9.6175504737744E+20
Height	9490825.400852