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

20331361 (number)

20331361 is an odd 8-digits composite number following 20331360 and preceding 20331362. In scientific notation, it is written as 2.0331361 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 19740240 positive integers (up to 20331361) that are relatively prime to 20331361.

Interesting facts

20331361 has 8 divisors, whose sum is 20931200
The reverse of 20331361 is 16313302
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.0331361 × 10^7
Engineering notation	2.0331361 × 10^6

Prime Factorization of 20331361

Prime Factorization 61 × 79 × 4219

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20331361	Product of the distinct prime numbers

The prime factorization of 20331361 is 61 × 79 × 4219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 89, 76, 417, 372, 7989, 4218, 55804, 2549, 654211, 646367, 2020738, 1486173, 26225361, 78027825, 915452632, 612250850, 8168981390, 7218141293

Basic calculations (n = 20331361)

Multiplication

n×y

n×2	40662722
n×3	60994083
n×4	81325444
n×5	101656805

Division

n÷y

n÷2	10165680.5
n÷3	6777120.3333333
n÷3	5082840.25
n÷5	4066272.2

Exponentiation

n^y

n²	413364240112321
n³	8.4042575902143E+21
n⁴	1.7086999500364E+29
n⁵	3.4740195524871E+36

Nth Root

^y√n

²√n	4509.0310489062
³√n	272.93264494244
⁴√n	67.149319050205
⁵√n	28.94898160711

Divisors of 20331361

1, 61, 79, 4219, 4819, 257359, 333301, 20331361

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	-20331360	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 20331361 can be divided by 8 positive divisors. The sum of these divisors (counting 20331361) is 1, the average is 0.125.

Base conversion 20331361

Base	System	Value
2	Binary	1001101100011101101100001
3	Ternary	1102020221101101
4	Quaternary	1031203231201
5	Quinary	20201100421
6	Senary	2003434401
8	Octal	115435541
10	Decimal	20331361
12	Duodecimal	6985a01
16	Hexadecimal	1363b61
20	Vigesimal	671881
36	Base36	c3rs1

Cryptographic Hash Functions

md5	0ac933572a56e42d2d4bff0d4e97a4da
sha1	7c1e3fc97bc01488c2c943a6c5f4af7430a66ac8
sha256	485ae546a50c72203f2d4c6e9c6f2a696ef456e9774dfba25a26129110be9426
sha512	2336b54c1a2bb757f88e3779fe9e9da984a7a5966221712c5178948d4a4cf43f31520f554bcfb24360c3d9cf0c363074eeed80702def81f2c5452dd6f3580404
ripemd-160	d4a0837fec6c5824f3d4068df27cfa762134675e

20331361 as geometric shapes

Circle

Radius = n

Diameter	40662722
Circumference	127745708.71016
Area	1.2986220599936E+15

Sphere

Radius = n

Volume	3.5203671872391E+22
Surface area	5.1944882399744E+15
Circumference	127745708.71016

Square

Length = n

Perimeter	81325444
Area	413364240112321
Diagonal	28752886.467703

Cube

Length = n

Surface area	2480185440673926
Volume	8.4042575902143E+21
Space diagonal	35214950.239024

Equilateral Triangle

Length = n

Perimeter	60994083
Area	1.7899196647666E+14
Altitude	17607475.119512

Triangular Pyramid

Length = n

Surface area	1.7899196647666E+14
Volume	9.9045125547984E+20
Height	9584295.4892345