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

20084621 (number)

20084621 is an odd 8-digits composite number following 20084620 and preceding 20084622. In scientific notation, it is written as 2.0084621 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 19436700 positive integers (up to 20084621) that are relatively prime to 20084621.

Interesting facts

20084621 has 4 divisors, whose sum is 20732544
The reverse of 20084621 is 12648002
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million eighty-four thousand six hundred twenty-one

Notation

Scientific notation	2.0084621 × 10^7
Engineering notation	2.0084621 × 10^6

Prime Factorization of 20084621

Prime Factorization 31 × 647891

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20084621	Product of the distinct prime numbers

The prime factorization of 20084621 is 31 × 647891. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 61, 70, 825, 370, 1562, 7694, 54867, 52822, 650451, 490189, 7104461, 5102586, 4999766, 84950501, 403666982, 491960970, 5558828194, 3974460209

Basic calculations (n = 20084621)

Multiplication

n×y

n×2	40169242
n×3	60253863
n×4	80338484
n×5	100423105

Division

n÷y

n÷2	10042310.5
n÷3	6694873.6666667
n÷3	5021155.25
n÷5	4016924.2

Exponentiation

n^y

n²	403392000713641
n³	8.1019754487652E+21
n⁴	1.6272510623975E+29
n⁵	3.2682720860102E+36

Nth Root

^y√n

²√n	4481.5868841293
³√n	271.8240508923
⁴√n	66.944655381362
⁵√n	28.878373441442

Divisors of 20084621

1, 31, 647891, 20084621

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	-20084620	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 20084621 can be divided by 4 positive divisors. The sum of these divisors (counting 20084621) is 1, the average is 0.25.

Base conversion 20084621

Base	System	Value
2	Binary	1001100100111011110001101
3	Ternary	1101210101220212
4	Quaternary	1030213132031
5	Quinary	20120201441
6	Senary	1554252205
8	Octal	114473615
10	Decimal	20084621
12	Duodecimal	6887065
16	Hexadecimal	132778d
20	Vigesimal	65abb1
36	Base36	byhe5

Cryptographic Hash Functions

md5	0e25f93b1dd95e95716bba5ff9bb740d
sha1	1e3905157d08f3a8530d0b47d75bc1bee494abfb
sha256	1bcf2382b337e6356bc73226e32e10fe79aa2e48703458d7e8b48fba89e8d752
sha512	ffa73f10ebd913f3f7dddb9569498ff282e9db5328a8853027574dca3180c9cfdb62ae3d3b4a28c9a1f0450e5135aeee1a1103a7342f196714954bba32245fd3
ripemd-160	6a7e47e49ee694ab824ef0a186841a56d38475ac

20084621 as geometric shapes

Circle

Radius = n

Diameter	40169242
Circumference	126195395.56747
Area	1.2672933459589E+15

Sphere

Radius = n

Volume	3.3937475399208E+22
Surface area	5.0691733838355E+15
Circumference	126195395.56747

Square

Length = n

Perimeter	80338484
Area	403392000713641
Diagonal	28403943.413323

Cube

Length = n

Surface area	2420352004281846
Volume	8.1019754487652E+21
Space diagonal	34787584.022765

Equilateral Triangle

Length = n

Perimeter	60253863
Area	1.7467386015072E+14
Altitude	17393792.011382

Triangular Pyramid

Length = n

Surface area	1.7467386015072E+14
Volume	9.5482696347147E+20
Height	9467981.1377745