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

20046021 (number)

20046021 is an odd 8-digits composite number following 20046020 and preceding 20046022. In scientific notation, it is written as 2.0046021 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 13364012 positive integers (up to 20046021) that are relatively prime to 20046021.

Interesting facts

20046021 has 4 divisors, whose sum is 26728032
The reverse of 20046021 is 12064002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million forty-six thousand twenty-one

Notation

Scientific notation	2.0046021 × 10^7
Engineering notation	2.0046021 × 10^6

Prime Factorization of 20046021

Prime Factorization 3 × 6682007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20046021	Product of the distinct prime numbers

The prime factorization of 20046021 is 3 × 6682007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 35, 96, 310, 566, 6482, 4889, 53214, 56379, 309562, 954452, 9727661, 2225841, 43753510, 47091693, 616756184, 64789433, 3567704737, 6940552800

Basic calculations (n = 20046021)

Multiplication

n×y

n×2	40092042
n×3	60138063
n×4	80184084
n×5	100230105

Division

n÷y

n÷2	10023010.5
n÷3	6682007
n÷3	5011505.25
n÷5	4009204.2

Exponentiation

n^y

n²	401842957932441
n³	8.0553523734158E+21
n⁴	1.6147776283989E+29
n⁵	3.2369866249215E+36

Nth Root

^y√n

²√n	4477.2783027192
³√n	271.6498025254
⁴√n	66.912467468471
⁵√n	28.867264811302

Divisors of 20046021

1, 3, 6682007, 20046021

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	-20046020	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 20046021 can be divided by 4 positive divisors. The sum of these divisors (counting 20046021) is 1, the average is 0.25.

Base conversion 20046021

Base	System	Value
2	Binary	1001100011110000011000101
3	Ternary	1101201102222020
4	Quaternary	1030132003011
5	Quinary	20112433041
6	Senary	1553353353
8	Octal	114360305
10	Decimal	20046021
12	Duodecimal	6868859
16	Hexadecimal	131e0c5
20	Vigesimal	655f11
36	Base36	bxnlx

Cryptographic Hash Functions

md5	aac8aba8cb9866656dae5c06112dc960
sha1	7a863ae6118ac99a95093fde8210374bb3cb785d
sha256	4e1471fd0943af1e11f589d3518f163e2758a2d008de7bf16394ebcbccad6f62
sha512	3c8359c31f6f8b7a21d2904094f663430ffb80d348e758ca7b58eac8ecc6622defd082c47dbf8506d5abab9de853a47c55799ce0ce006b226df50c8462745cb5
ripemd-160	3a7cd7ca2bb43f2752db7c20077eb8ccca833167

20046021 as geometric shapes

Circle

Radius = n

Diameter	40092042
Circumference	125952864.61461
Area	1.2624268845373E+15

Sphere

Radius = n

Volume	3.3742181117867E+22
Surface area	5.0497075381494E+15
Circumference	125952864.61461

Square

Length = n

Perimeter	80184084
Area	401842957932441
Diagonal	28349354.769816

Cube

Length = n

Surface area	2411057747594646
Volume	8.0553523734158E+21
Space diagonal	34720726.861593

Equilateral Triangle

Length = n

Perimeter	60138063
Area	1.7400310495069E+14
Altitude	17360363.430796

Triangular Pyramid

Length = n

Surface area	1.7400310495069E+14
Volume	9.4933238134825E+20
Height	9449784.923272