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

20722013 (number)

20722013 is an odd 8-digits composite number following 20722012 and preceding 20722014. In scientific notation, it is written as 2.0722013 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 18929664 positive integers (up to 20722013) that are relatively prime to 20722013.

Interesting facts

20722013 has 8 divisors, whose sum is 22547448
The reverse of 20722013 is 31022702
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million seven hundred twenty-two thousand thirteen

Notation

Scientific notation	2.0722013 × 10^7
Engineering notation	2.0722013 × 10^6

Prime Factorization of 20722013

Prime Factorization 13 × 97 × 16433

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20722013	Product of the distinct prime numbers

The prime factorization of 20722013 is 13 × 97 × 16433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 47, 77, 272, 996, 8169, 7591, 32345, 49232, 15913, 423745, 5121635, 4179007, 80546231, 63402955, 775205492, 402219588, 3939968514, 384364456

Basic calculations (n = 20722013)

Multiplication

n×y

n×2	41444026
n×3	62166039
n×4	82888052
n×5	103610065

Division

n÷y

n÷2	10361006.5
n÷3	6907337.6666667
n÷3	5180503.25
n÷5	4144402.6

Exponentiation

n^y

n²	429401822772169
n³	8.8980701537086E+21
n⁴	1.8438592540006E+29
n⁵	3.8208475431571E+36

Nth Root

^y√n

²√n	4552.1437806818
³√n	274.66963302978
⁴√n	67.469576704481
⁵√n	29.059382960666

Divisors of 20722013

1, 13, 97, 1261, 16433, 213629, 1594001, 20722013

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	-20722012	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 20722013 can be divided by 8 positive divisors. The sum of these divisors (counting 20722013) is 1, the average is 0.125.

Base conversion 20722013

Base	System	Value
2	Binary	1001111000011000101011101
3	Ternary	1102222210020222
4	Quaternary	1033003011131
5	Quinary	20301101023
6	Senary	2020051125
8	Octal	117030535
10	Decimal	20722013
12	Duodecimal	6b33aa5
16	Hexadecimal	13c315d
20	Vigesimal	69a50d
36	Base36	cc57h

Cryptographic Hash Functions

md5	ea1424b6beb521fcdc5f8fc41aa9e047
sha1	bb70c1051220e152e5df18e8731ceb143597b49f
sha256	daeb2c685b58ad3d4469d8e1c45fa71472ab5a11c9785eaff08b4b2310c993f1
sha512	607c2049d455cc69774b8064b26e176d2dde7807f78afd03fab8608c5c09a424442c1a9c6a6391a374a05d081ef75f93f065e90c61f210508417c9b3508b8ecd
ripemd-160	bb55e4c9d9d67c4ffebceec4a80ebb14793601c7

20722013 as geometric shapes

Circle

Radius = n

Diameter	41444026
Circumference	130200247.61678
Area	1.3490056118591E+15

Sphere

Radius = n

Volume	3.7272149101357E+22
Surface area	5.3960224474364E+15
Circumference	130200247.61678

Square

Length = n

Perimeter	82888052
Area	429401822772169
Diagonal	29305351.824272

Cube

Length = n

Surface area	2576410936633014
Volume	8.8980701537086E+21
Space diagonal	35891579.351103

Equilateral Triangle

Length = n

Perimeter	62166039
Area	1.8593644347602E+14
Altitude	17945789.675551

Triangular Pyramid

Length = n

Surface area	1.8593644347602E+14
Volume	1.0486476241935E+21
Height	9768450.6080905