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

20113405 (number)

20113405 is an odd 8-digits composite number following 20113404 and preceding 20113406. In scientific notation, it is written as 2.0113405 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 14852928 positive integers (up to 20113405) that are relatively prime to 20113405.

Interesting facts

20113405 has 8 divisors, whose sum is 25992792
The reverse of 20113405 is 50431102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million one hundred thirteen thousand four hundred five

Notation

Scientific notation	2.0113405 × 10^7
Engineering notation	2.0113405 × 10^6

Prime Factorization of 20113405

Prime Factorization 13 × 5 × 309437

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20113405	Product of the distinct prime numbers

The prime factorization of 20113405 is 13 × 5 × 309437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 21, 89, 63, 404, 2440, 1951, 73564, 35518, 358441, 151414, 7951503, 7599641, 48733638, 56842105, 417265690, 205119931, 9994349064, 480275097

Basic calculations (n = 20113405)

Multiplication

n×y

n×2	40226810
n×3	60340215
n×4	80453620
n×5	100567025

Division

n÷y

n÷2	10056702.5
n÷3	6704468.3333333
n÷3	5028351.25
n÷5	4022681

Exponentiation

n^y

n²	404549060694025
n³	8.1368591001085E+21
n⁴	1.6365994250842E+29
n⁵	3.2917587059485E+36

Nth Root

^y√n

²√n	4484.7970968596
³√n	271.95384254975
⁴√n	66.968627706259
⁵√n	28.88664602972

Divisors of 20113405

1, 5, 13, 65, 309437, 1547185, 4022681, 20113405

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	-20113404	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 20113405 can be divided by 8 positive divisors. The sum of these divisors (counting 20113405) is 1, the average is 0.125.

Base conversion 20113405

Base	System	Value
2	Binary	1001100101110011111111101
3	Ternary	1101211212101221
4	Quaternary	1030232133331
5	Quinary	20122112110
6	Senary	1555033341
8	Octal	114563775
10	Decimal	20113405
12	Duodecimal	689b851
16	Hexadecimal	132e7fd
20	Vigesimal	65e3a5
36	Base36	bz3lp

Cryptographic Hash Functions

md5	df2e291e2213eda40329b10df820aa42
sha1	9e890be91aa0a34b02fcc2fdcb6e0a3e60d5df70
sha256	4d229f9024d477b02c2ab517f110846f289c4ae1885b1e145540a0cb90933a39
sha512	eb5b7959ec89deb30172ab213a86283981d542df3ab6466dd0f0aea77fb7dc70dddd0734dd296c027b047d06076dcdda4ae1b928e287ae2359e3f1ebcedb4ea2
ripemd-160	6f1f316468d86de1ccdf8a5a18868f5bab2598d7

20113405 as geometric shapes

Circle

Radius = n

Diameter	40226810
Circumference	126376250.77335
Area	1.270928357093E+15

Sphere

Radius = n

Volume	3.4083595696262E+22
Surface area	5.083713428372E+15
Circumference	126376250.77335

Square

Length = n

Perimeter	80453620
Area	404549060694025
Diagonal	28444650.136503

Cube

Length = n

Surface area	2427294364164150
Volume	8.1368591001085E+21
Space diagonal	34837439.37321

Equilateral Triangle

Length = n

Perimeter	60340215
Area	1.7517488181908E+14
Altitude	17418719.686605

Triangular Pyramid

Length = n

Surface area	1.7517488181908E+14
Volume	9.589380412077E+20
Height	9481550.0455009