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

20132842 (number)

20132842 is an even 8-digits composite number following 20132841 and preceding 20132843. In scientific notation, it is written as 2.0132842 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 10066420 positive integers (up to 20132842) that are relatively prime to 20132842.

Interesting facts

20132842 has 4 divisors, whose sum is 30199266
The reverse of 20132842 is 24823102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred thirty-two thousand eight hundred forty-two

Notation

Scientific notation	2.0132842 × 10^7
Engineering notation	2.0132842 × 10^6

Prime Factorization of 20132842

Prime Factorization 2 × 10066421

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20132842	Product of the distinct prime numbers

The prime factorization of 20132842 is 2 × 10066421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 6, 45, 54, 866, 6915, 5718, 934, 71413, 501801, 147465, 6461928, 204465, 75152974, 6225596, 7024112, 668244283, 4895163628, 3378239365

Basic calculations (n = 20132842)

Multiplication

n×y

n×2	40265684
n×3	60398526
n×4	80531368
n×5	100664210

Division

n÷y

n÷2	10066421
n÷3	6710947.3333333
n÷3	5033210.5
n÷5	4026568.4

Exponentiation

n^y

n²	405331326996964
n³	8.1604715640802E+21
n⁴	1.6429348464512E+29
n⁵	3.3076947679896E+36

Nth Root

^y√n

²√n	4486.9635612516
³√n	272.04141706398
⁴√n	66.984800971949
⁵√n	28.892226913011

Divisors of 20132842

1, 2, 10066421, 20132842

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	-20132841	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 20132842 can be divided by 4 positive divisors. The sum of these divisors (counting 20132842) is 1, the average is 0.25.

Base conversion 20132842

Base	System	Value
2	Binary	1001100110011001111101010
3	Ternary	1101212212001211
4	Quaternary	1030303033222
5	Quinary	20123222332
6	Senary	1555303334
8	Octal	114631752
10	Decimal	20132842
12	Duodecimal	68aab4a
16	Hexadecimal	13333ea
20	Vigesimal	65gc22
36	Base36	bzilm

Cryptographic Hash Functions

md5	8ae1baf11b348ffeea026b49eee28751
sha1	ac6447801171788c20e95d4fff85fa6eb213185c
sha256	d480972c94ce15484f9b2bd02eb8fe3f54f705e53784ec42474e2276cfb12d44
sha512	f14075304df09b5aeed4c96c6e83ccaee65008fa826a31bbfeb67c9595a5fd25953b601fbf36aecf4578560c9a2bfa705bbe14b7a139adec00d16a65585b7e4f
ripemd-160	fb4485519933bf379bd9613b9e6fbe2c332d8622

20132842 as geometric shapes

Circle

Radius = n

Diameter	40265684
Circumference	126498377.04617
Area	1.2733859191635E+15

Sphere

Radius = n

Volume	3.4182503354057E+22
Surface area	5.0935436766539E+15
Circumference	126498377.04617

Square

Length = n

Perimeter	80531368
Area	405331326996964
Diagonal	28472138.205515

Cube

Length = n

Surface area	2431987961981784
Volume	8.1604715640802E+21
Space diagonal	34871105.244757

Equilateral Triangle

Length = n

Perimeter	60398526
Area	1.7551361306451E+14
Altitude	17435552.622378

Triangular Pyramid

Length = n

Surface area	1.7551361306451E+14
Volume	9.6172079677352E+20
Height	9490712.7351716