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

20161313 (number)

20161313 is an odd 8-digits composite number following 20161312 and preceding 20161314. In scientific notation, it is written as 2.0161313 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 20119428 positive integers (up to 20161313) that are relatively prime to 20161313.

Interesting facts

20161313 has 4 divisors, whose sum is 20203200
The reverse of 20161313 is 31316102
Previous prime number is 487

Basic properties

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

Name

Name	twenty million one hundred sixty-one thousand three hundred thirteen

Notation

Scientific notation	2.0161313 × 10^7
Engineering notation	2.0161313 × 10^6

Prime Factorization of 20161313

Prime Factorization 487 × 41399

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20161313	Product of the distinct prime numbers

The prime factorization of 20161313 is 487 × 41399. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 91, 3, 183, 552, 8954, 2228, 61010, 76647, 697710, 426982, 4291811, 8971733, 66911531, 8850967, 607447921, 641765348, 8618298736, 7403826818

Basic calculations (n = 20161313)

Multiplication

n×y

n×2	40322626
n×3	60483939
n×4	80645252
n×5	100806565

Division

n÷y

n÷2	10080656.5
n÷3	6720437.6666667
n÷3	5040328.25
n÷5	4032262.6

Exponentiation

n^y

n²	406478541883969
n³	8.1951411107063E+21
n⁴	1.6522480501212E+29
n⁵	3.3311490092133E+36

Nth Root

^y√n

²√n	4490.1350759192
³√n	272.16959308986
⁴√n	67.008470180412
⁵√n	28.900393923689

Divisors of 20161313

1, 487, 41399, 20161313

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	-20161312	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 20161313 can be divided by 4 positive divisors. The sum of these divisors (counting 20161313) is 1, the average is 0.25.

Base conversion 20161313

Base	System	Value
2	Binary	1001100111010001100100001
3	Ternary	1101221022010022
4	Quaternary	1030322030201
5	Quinary	20130130223
6	Senary	2000043225
8	Octal	114721441
10	Decimal	20161313
12	Duodecimal	6903515
16	Hexadecimal	133a321
20	Vigesimal	66035d
36	Base36	c04kh

Cryptographic Hash Functions

md5	b779bccb4b628cf82831a7b1b9ddf43b
sha1	715ab25b0659b2ab26b798ad8c092f355da7fe18
sha256	2d2a5823c58c428a1a9ed4e8d62a0998bb3a8a1b4b13c3453777aec4b7475457
sha512	c2af2d98c9909682ea8b6f5d994b2cea795964fd5c73089d930813cc6e130316243d928b0613c669ab6403c7bc19ecb8507fc9577ae90144c0ee080ab8d0d182
ripemd-160	b00a204192bf76f864c710726bb05d1e48b7a6ff

20161313 as geometric shapes

Circle

Radius = n

Diameter	40322626
Circumference	126677265.61505
Area	1.2769900010246E+15

Sphere

Radius = n

Volume	3.4327726811369E+22
Surface area	5.1079600040983E+15
Circumference	126677265.61505

Square

Length = n

Perimeter	80645252
Area	406478541883969
Diagonal	28512402.279849

Cube

Length = n

Surface area	2438871251303814
Volume	8.1951411107063E+21
Space diagonal	34920418.463299

Equilateral Triangle

Length = n

Perimeter	60483939
Area	1.7601037168239E+14
Altitude	17460209.231649

Triangular Pyramid

Length = n

Surface area	1.7601037168239E+14
Volume	9.6580664202685E+20
Height	9504134.093283