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

20012982 (number)

20012982 is an even 8-digits composite number following 20012981 and preceding 20012983. In scientific notation, it is written as 2.0012982 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 6040320 positive integers (up to 20012982) that are relatively prime to 20012982.

Interesting facts

20012982 has 8 divisors, whose sum is 30057000
The reverse of 20012982 is 28921002
Previous prime number is 11649

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million twelve thousand nine hundred eighty-two

Notation

Scientific notation	2.0012982 × 10^7
Engineering notation	2.0012982 × 10^6

Prime Factorization of 20012982

Prime Factorization 2 × 11649 × 859

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20012982	Product of the distinct prime numbers

The prime factorization of 20012982 is 2 × 11649 × 859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 91, 83, 947, 946, 4303, 8922, 63325, 56709, 363914, 499132, 614008, 3753412, 48779055, 7532893, 691409278, 737276500, 5028182041, 5893159555

Basic calculations (n = 20012982)

Multiplication

n×y

n×2	40025964
n×3	60038946
n×4	80051928
n×5	100064910

Division

n÷y

n÷2	10006491
n÷3	6670994
n÷3	5003245.5
n÷5	4002596.4

Exponentiation

n^y

n²	400519448532324
n³	8.0155885141273E+21
n⁴	1.6041582865264E+29
n⁵	3.2103990913403E+36

Nth Root

^y√n

²√n	4473.5871512691
³√n	271.50047990582
⁴√n	66.884879840433
⁵√n	28.857742971992

Divisors of 20012982

1, 2, 859, 1718, 11649, 23298, 10006491, 20012982

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20012981	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20012982 can be divided by 8 positive divisors. The sum of these divisors (counting 20012982) is 1, the average is 0.125.

Base conversion 20012982

Base	System	Value
2	Binary	1001100010101111110110110
3	Ternary	1101122202122120
4	Quaternary	1030111332312
5	Quinary	20110403412
6	Senary	1552540410
8	Octal	114257666
10	Decimal	20012982
12	Duodecimal	6851706
16	Hexadecimal	1315fb6
20	Vigesimal	651c92
36	Base36	bwy46

Cryptographic Hash Functions

md5	027354a92d3c79c8baaf1987ada4ce60
sha1	f719523cd250e0f940d49229e86102a73616a17a
sha256	1e740d01cc5516d374539e03b99d75e35b69a63d9660694940dd034b158b14a7
sha512	5a28fb7ce9b380a8e1fa7460652dd40a3fed7c7c385ff3b40607a8894f9da6bafe2801e7c9b865f4d75ba5cbacbf5d306eed1e9fd59dfd172ac61a3713a03ea7
ripemd-160	d01592b5b08c80f1b8df00d4d56e4084753ae66e

20012982 as geometric shapes

Circle

Radius = n

Diameter	40025964
Circumference	125745274.45525
Area	1.258268957129E+15

Sphere

Radius = n

Volume	3.3575618653575E+22
Surface area	5.0330758285159E+15
Circumference	125745274.45525

Square

Length = n

Perimeter	80051928
Area	400519448532324
Diagonal	28302630.567929

Cube

Length = n

Surface area	2403116691193944
Volume	8.0155885141273E+21
Space diagonal	34663501.634961

Equilateral Triangle

Length = n

Perimeter	60038946
Area	1.7343000856936E+14
Altitude	17331750.817481

Triangular Pyramid

Length = n

Surface area	1.7343000856936E+14
Volume	9.4464616559007E+20
Height	9434210.1893095