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

20684401 (number)

20684401 is an odd 8-digits composite number following 20684400 and preceding 20684402. In scientific notation, it is written as 2.0684401 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20451904 positive integers (up to 20684401) that are relatively prime to 20684401.

Interesting facts

20684401 has 4 divisors, whose sum is 20916900
The reverse of 20684401 is 10448602
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million six hundred eighty-four thousand four hundred one

Notation

Scientific notation	2.0684401 × 10^7
Engineering notation	2.0684401 × 10^6

Prime Factorization of 20684401

Prime Factorization 89 × 232409

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20684401	Product of the distinct prime numbers

The prime factorization of 20684401 is 89 × 232409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 58, 6, 292, 35, 5167, 5981, 90941, 35337, 189495, 438735, 5988300, 4097772, 54566476, 46578105, 970703896, 535838549, 8322175966, 7353310570

Basic calculations (n = 20684401)

Multiplication

n×y

n×2	41368802
n×3	62053203
n×4	82737604
n×5	103422005

Division

n÷y

n÷2	10342200.5
n÷3	6894800.3333333
n÷3	5171100.25
n÷5	4136880.2

Exponentiation

n^y

n²	427844444728801
n³	8.8497060603929E+21
n⁴	1.830508688853E+29
n⁵	3.7862975754219E+36

Nth Root

^y√n

²√n	4548.0106640156
³√n	274.50335042355
⁴√n	67.438940264625
⁵√n	29.0488263037

Divisors of 20684401

1, 89, 232409, 20684401

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	-20684400	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 20684401 can be divided by 4 positive divisors. The sum of these divisors (counting 20684401) is 1, the average is 0.25.

Base conversion 20684401

Base	System	Value
2	Binary	1001110111001111001110001
3	Ternary	1102220212122221
4	Quaternary	1032321321301
5	Quinary	20243400101
6	Senary	2015201041
8	Octal	116717161
10	Decimal	20684401
12	Duodecimal	6b16181
16	Hexadecimal	13b9e71
20	Vigesimal	695b01
36	Base36	cbc6p

Cryptographic Hash Functions

md5	8687b34d2f8577c430ad9d99918de2df
sha1	0465a811cc06f40c7f920b8a7ee6265e25d61102
sha256	2a1d38e16fe2a1dc3f2498e42ec1d41ad8b5ba71b3d84ea43a1e48cfe66aa585
sha512	c80d9eea6adb2e686fce84e62fa74ad90955600cf737598ff01258b16e8cb6e8a2bbddeeef3060cc44c0b7946ad708c471ac5838584454381beb65f0b9fda5ac
ripemd-160	8aeac2ad08a060845bbdd97ac467cd2ea4000208

20684401 as geometric shapes

Circle

Radius = n

Diameter	41368802
Circumference	129963924.45101
Area	1.3441129644392E+15

Sphere

Radius = n

Volume	3.7069562061012E+22
Surface area	5.3764518577568E+15
Circumference	129963924.45101

Square

Length = n

Perimeter	82737604
Area	427844444728801
Diagonal	29252160.423764

Cube

Length = n

Surface area	2567066668372806
Volume	8.8497060603929E+21
Space diagonal	35826433.456128

Equilateral Triangle

Length = n

Perimeter	62053203
Area	1.8526207900159E+14
Altitude	17913216.728064

Triangular Pyramid

Length = n

Surface area	1.8526207900159E+14
Volume	1.0429478611352E+21
Height	9750720.1412545