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

20504013 (number)

20504013 is an odd 8-digits composite number following 20504012 and preceding 20504014. In scientific notation, it is written as 2.0504013 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 13669340 positive integers (up to 20504013) that are relatively prime to 20504013.

Interesting facts

20504013 has 4 divisors, whose sum is 27338688
The reverse of 20504013 is 31040502
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 five hundred four thousand thirteen

Notation

Scientific notation	2.0504013 × 10^7
Engineering notation	2.0504013 × 10^6

Prime Factorization of 20504013

Prime Factorization 3 × 6834671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20504013	Product of the distinct prime numbers

The prime factorization of 20504013 is 3 × 6834671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 42, 75, 659, 355, 8354, 5948, 73606, 83442, 795041, 61781, 1146508, 6058161, 72503137, 21191188, 383023844, 179472916, 3697860728, 2304983661

Basic calculations (n = 20504013)

Multiplication

n×y

n×2	41008026
n×3	61512039
n×4	82016052
n×5	102520065

Division

n÷y

n÷2	10252006.5
n÷3	6834671
n÷3	5126003.25
n÷5	4100802.6

Exponentiation

n^y

n²	420414549104169
n³	8.620185380221E+21
n⁴	1.7674839309846E+29
n⁵	3.62405134982E+36

Nth Root

^y√n

²√n	4528.1357090971
³√n	273.70304108925
⁴√n	67.291423741046
⁵√n	28.9979818507

Divisors of 20504013

1, 3, 6834671, 20504013

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	-20504012	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 20504013 can be divided by 4 positive divisors. The sum of these divisors (counting 20504013) is 1, the average is 0.25.

Base conversion 20504013

Base	System	Value
2	Binary	1001110001101110111001101
3	Ternary	1102120201012220
4	Quaternary	1032031313031
5	Quinary	20222112023
6	Senary	2011245553
8	Octal	116156715
10	Decimal	20504013
12	Duodecimal	6a498b9
16	Hexadecimal	138ddcd
20	Vigesimal	68300d
36	Base36	c7gzx

Cryptographic Hash Functions

md5	a8c4d74a470e7b816b708d5348d9ceb1
sha1	2f1be48e8a9b978c04fbd1dc2ab04326cfe0d71b
sha256	52998398d2cf026bcb86b56fe088e90667bae527b2ec4caa34e4fc8ea7cf039f
sha512	f7113d1d72b0422716f553f0cf7c03b7869a3f118429749c9763d91ad82dd65708e31d2db30a8d2c04a0bd09c68932bd3e045de4ce79135fffaad29bce962259
ripemd-160	f6a0df1d83ca806c1ea4cde1133eb60acbde4dc2

20504013 as geometric shapes

Circle

Radius = n

Diameter	41008026
Circumference	128830513.21982
Area	1.3207712589279E+15

Sphere

Radius = n

Volume	3.6108148084113E+22
Surface area	5.2830850357117E+15
Circumference	128830513.21982

Square

Length = n

Perimeter	82016052
Area	420414549104169
Diagonal	28997053.267674

Cube

Length = n

Surface area	2522487294625014
Volume	8.620185380221E+21
Space diagonal	35513992.275053

Equilateral Triangle

Length = n

Perimeter	61512039
Area	1.820448398224E+14
Altitude	17756996.137526

Triangular Pyramid

Length = n

Surface area	1.820448398224E+14
Volume	1.0158985895732E+21
Height	9665684.4225581