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

20388107 (number)

20388107 is an odd 8-digits prime number following 20388106 and preceding 20388108. In scientific notation, it is written as 2.0388107 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20388106 positive integers (up to 20388107) that are relatively prime to 20388107.

Interesting facts

20388107 has 2 divisors, whose sum is 20388108
The reverse of 20388107 is 70188302
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 three hundred eighty-eight thousand one hundred seven

Notation

Scientific notation	2.0388107 × 10^7
Engineering notation	2.0388107 × 10^6

Prime Factorization of 20388107

Prime Factorization 20388107

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20388107	Product of the distinct prime numbers

The prime factorization of 20388107 is 20388107. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 80, 40, 647, 818, 2972, 8363, 58391, 54485, 218186, 218477, 2159094, 7292035, 87249561, 56885615, 409662124, 544540629, 6707354956, 2341075817

Basic calculations (n = 20388107)

Multiplication

n×y

n×2	40776214
n×3	61164321
n×4	81552428
n×5	101940535

Division

n÷y

n÷2	10194053.5
n÷3	6796035.6666667
n÷3	5097026.75
n÷5	4077621.4

Exponentiation

n^y

n²	415674907043449
n³	8.4748244820169E+21
n⁴	1.7278562834558E+29
n⁵	3.5227718787719E+36

Nth Root

^y√n

²√n	4515.3191470814
³√n	273.18633264889
⁴√n	67.196124494508
⁵√n	28.96512325138

Divisors of 20388107

1, 20388107

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20388108	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10194054	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4515.3192578156	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999019036	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20388107 can be divided by 2 positive divisors. The sum of these divisors (counting 20388107) is 20388108, the average is 10194054.

Base conversion 20388107

Base	System	Value
2	Binary	1001101110001100100001011
3	Ternary	1102100211020002
4	Quaternary	1031301210023
5	Quinary	20204404412
6	Senary	2004553215
8	Octal	115614413
10	Decimal	20388107
12	Duodecimal	69b280b
16	Hexadecimal	137190b
20	Vigesimal	678a57
36	Base36	c4zkb

Cryptographic Hash Functions

md5	f775fff948406a632719749c9cce6bd9
sha1	e711ee543dafcd2dfc38ec5a8ae066f10cb6cc1a
sha256	7cea69fa416b593d863df5cb21f0e9d081a282034b215a1cc53b9bde54adc359
sha512	981c2566a43ce7434da34f60946e022564745d7c4b35376314b797e8d4b60ebe9035ba6d06f81b67e12ebb100de252729b0ea67e3731315c70521692dfede75b
ripemd-160	bb44368947e1fe56ae30025db35b2021bb5cc932

20388107 as geometric shapes

Circle

Radius = n

Diameter	40776214
Circumference	128102254.34361
Area	1.3058812342493E+15

Sphere

Radius = n

Volume	3.5499261777556E+22
Surface area	5.2235249369973E+15
Circumference	128102254.34361

Square

Length = n

Perimeter	81552428
Area	415674907043449
Diagonal	28833137.430514

Cube

Length = n

Surface area	2494049442260694
Volume	8.4748244820169E+21
Space diagonal	35313237.194151

Equilateral Triangle

Length = n

Perimeter	61164321
Area	1.7999251460768E+14
Altitude	17656618.597075

Triangular Pyramid

Length = n

Surface area	1.7999251460768E+14
Volume	9.9876764343332E+20
Height	9611045.8101713