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

20822015 (number)

20822015 is an odd 8-digits composite number following 20822014 and preceding 20822016. In scientific notation, it is written as 2.0822015 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 15933280 positive integers (up to 20822015) that are relatively prime to 20822015.

Interesting facts

20822015 has 8 divisors, whose sum is 26072928
The reverse of 20822015 is 51022802
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million eight hundred twenty-two thousand fifteen

Notation

Scientific notation	2.0822015 × 10^7
Engineering notation	2.0822015 × 10^6

Prime Factorization of 20822015

Prime Factorization 5 × 23 × 181061

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20822015	Product of the distinct prime numbers

The prime factorization of 20822015 is 5 × 23 × 181061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 20, 33, 505, 514, 6976, 8077, 9084, 16511, 77351, 738701, 1314936, 8427602, 3198783, 31428896, 870025400, 807606724, 3753888358, 4380064449

Basic calculations (n = 20822015)

Multiplication

n×y

n×2	41644030
n×3	62466045
n×4	83288060
n×5	104110075

Division

n÷y

n÷2	10411007.5
n÷3	6940671.6666667
n÷3	5205503.75
n÷5	4164403

Exponentiation

n^y

n²	433556308660225
n³	9.0275159622678E+21
n⁴	1.8797107277908E+29
n⁵	3.9139364969721E+36

Nth Root

^y√n

²√n	4563.1146161367
³√n	275.110765297
⁴√n	67.550829870081
⁵√n	29.087376409025

Divisors of 20822015

1, 5, 23, 115, 181061, 905305, 4164403, 20822015

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	-20822014	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 20822015 can be divided by 8 positive divisors. The sum of these divisors (counting 20822015) is 1, the average is 0.125.

Base conversion 20822015

Base	System	Value
2	Binary	1001111011011011111111111
3	Ternary	1110011212102202
4	Quaternary	1033123133333
5	Quinary	20312301030
6	Senary	2022142115
8	Octal	117333777
10	Decimal	20822015
12	Duodecimal	6b8193b
16	Hexadecimal	13db7ff
20	Vigesimal	6a2f0f
36	Base36	ceadb

Cryptographic Hash Functions

md5	b4ceb1054afa537d9be736d8b6728486
sha1	317648a053ce8a0ec57ca123d10d72717f1a10a3
sha256	97d613456f2a620104d7efb90aeb44f2ed85758e67052097fcb68620ceb7ec4a
sha512	71f792dc8150aa5cc41f019524f0743aba288760a4343125f1c818d1cac75f6a8d4b7aa43547ed523250059facb78f6d8641273573cc23fc0a99eee2f49fc0dc
ripemd-160	22305d3fe10fc3849ab3d50457e27c292e58b369

20822015 as geometric shapes

Circle

Radius = n

Diameter	41644030
Circumference	130828578.71387
Area	1.3620573142045E+15

Sphere

Radius = n

Volume	3.78143704363E+22
Surface area	5.4482292568179E+15
Circumference	130828578.71387

Square

Length = n

Perimeter	83288060
Area	433556308660225
Diagonal	29446776.008936

Cube

Length = n

Surface area	2601337851961350
Volume	9.0275159622678E+21
Space diagonal	36064787.895961

Equilateral Triangle

Length = n

Perimeter	62466045
Area	1.8773538863538E+14
Altitude	18032393.947981

Triangular Pyramid

Length = n

Surface area	1.8773538863538E+14
Volume	1.0639029590316E+21
Height	9815592.0029787