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

20159813 (number)

20159813 is an odd 8-digits prime number following 20159812 and preceding 20159814. In scientific notation, it is written as 2.0159813 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20159812 positive integers (up to 20159813) that are relatively prime to 20159813.

Interesting facts

20159813 has 2 divisors, whose sum is 20159814
The reverse of 20159813 is 31895102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred fifty-nine thousand eight hundred thirteen

Notation

Scientific notation	2.0159813 × 10^7
Engineering notation	2.0159813 × 10^6

Prime Factorization of 20159813

Prime Factorization 20159813

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20159813	Product of the distinct prime numbers

The prime factorization of 20159813 is 20159813. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 8, 77, 34, 633, 311, 5897, 9094, 42858, 76941, 797747, 841014, 1939856, 3273911, 54288914, 11560403, 245352663, 804042127, 7666396588, 5642225857

Basic calculations (n = 20159813)

Multiplication

n×y

n×2	40319626
n×3	60479439
n×4	80639252
n×5	100799065

Division

n÷y

n÷2	10079906.5
n÷3	6719937.6666667
n÷3	5039953.25
n÷5	4031962.6

Exponentiation

n^y

n²	406418060194969
n³	8.1933120933533E+21
n⁴	1.6517563965264E+29
n⁵	3.3299100075526E+36

Nth Root

^y√n

²√n	4489.9680399753
³√n	272.16284312414
⁴√n	67.007223789494
⁵√n	28.899963873513

Divisors of 20159813

1, 20159813

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20159814	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10079907	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4489.9681513347	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007927	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20159813 can be divided by 2 positive divisors. The sum of these divisors (counting 20159813) is 20159814, the average is 10079907.

Base conversion 20159813

Base	System	Value
2	Binary	1001100111001110101000101
3	Ternary	1101221020001202
4	Quaternary	1030321311011
5	Quinary	20130103223
6	Senary	2000032245
8	Octal	114716505
10	Decimal	20159813
12	Duodecimal	6902685
16	Hexadecimal	1339d45
20	Vigesimal	65jjad
36	Base36	c03et

Cryptographic Hash Functions

md5	a8595c75faad2aa01878f3cb9c55b3db
sha1	28dbbc7267d4e82b5c0c24aba2aac314d069c22b
sha256	ead92c1bc3222ffd0b9b902199da29b9036b91ad244bbfdc03003a28b6d51a7f
sha512	2bc0855cd2bbfcf04f1c195251fa32d112f5f456508d5557651954a40eb60c09598bbcaa5c2aa0cedc33625356435c22f2c6a7d375b89014589ba9df6a50fe13
ripemd-160	01b1fee7c23dc64add5f08e1de53e09b74e7ffa8

20159813 as geometric shapes

Circle

Radius = n

Diameter	40319626
Circumference	126667840.83709
Area	1.2767999921947E+15

Sphere

Radius = n

Volume	3.4320065441396E+22
Surface area	5.1071999687789E+15
Circumference	126667840.83709

Square

Length = n

Perimeter	80639252
Area	406418060194969
Diagonal	28510280.959505

Cube

Length = n

Surface area	2438508361169814
Volume	8.1933120933533E+21
Space diagonal	34917820.387088

Equilateral Triangle

Length = n

Perimeter	60479439
Area	1.7598418234282E+14
Altitude	17458910.193544

Triangular Pyramid

Length = n

Surface area	1.7598418234282E+14
Volume	9.6559109026465E+20
Height	9503426.9865018