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

20123792 (number)

20123792 is an even 8-digits composite number following 20123791 and preceding 20123793. In scientific notation, it is written as 2.0123792 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 9287808 positive integers (up to 20123792) that are relatively prime to 20123792.

Interesting facts

20123792 has 20 divisors, whose sum is 41989500
The reverse of 20123792 is 29732102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred twenty-three thousand seven hundred ninety-two

Notation

Scientific notation	2.0123792 × 10^7
Engineering notation	2.0123792 × 10^6

Prime Factorization of 20123792

Prime Factorization 2 × 2 × 2 × 2 × 13 × 96749

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	2515474	Product of the distinct prime numbers

The prime factorization of 20123792 is 2 × 2 × 2 × 2 × 13 × 96749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 63, 18, 879, 798, 8973, 5817, 63667, 31599, 437675, 294363, 9326140, 3891796, 66153585, 81827479, 403739581, 372663061, 787138343, 7968246376

Basic calculations (n = 20123792)

Multiplication

n×y

n×2	40247584
n×3	60371376
n×4	80495168
n×5	100618960

Division

n÷y

n÷2	10061896
n÷3	6707930.6666667
n÷3	5030948
n÷5	4024758.4

Exponentiation

n^y

n²	404967004459264
n³	8.1494717646013E+21
n⁴	1.6399827470071E+29
n⁵	3.3002671684359E+36

Nth Root

^y√n

²√n	4485.954970795
³√n	272.00064878738
⁴√n	66.977272046531
⁵√n	28.889628952119

Divisors of 20123792

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 96749, 193498, 386996, 773992, 1257737, 1547984, 2515474, 5030948, 10061896, 20123792

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20123791	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123792 can be divided by 20 positive divisors. The sum of these divisors (counting 20123792) is 1, the average is 0.05.

Base conversion 20123792

Base	System	Value
2	Binary	1001100110001000010010000
3	Ternary	1101212101122122
4	Quaternary	1030301002100
5	Quinary	20122430132
6	Senary	1555153412
8	Octal	114610220
10	Decimal	20123792
12	Duodecimal	68a5868
16	Hexadecimal	1331090
20	Vigesimal	65f99c
36	Base36	bzbm8

Cryptographic Hash Functions

md5	e85ac33040d01eadda20e40ce2214ede
sha1	25278bded63c21599b1a4bcc5bf73114d826c1fa
sha256	b40d2a6e5a791eadad7ba948db98a65c2418b88955ad398bfdc1b384dd67e948
sha512	122626b8f82f1d257225fa3eef00354178f61c3fa02e037a84a4960c38a1c02fed13d40c60045c33e85965716ced43bb8e7c1a779b4755df9db5be3859e169ba
ripemd-160	74839a074c093bae1a3e82be99a81738b9ac6bf6

20123792 as geometric shapes

Circle

Radius = n

Diameter	40247584
Circumference	126441514.21914
Area	1.2722413661555E+15

Sphere

Radius = n

Volume	3.4136427501745E+22
Surface area	5.088965464622E+15
Circumference	126441514.21914

Square

Length = n

Perimeter	80495168
Area	404967004459264
Diagonal	28459339.572775

Cube

Length = n

Surface area	2429802026755584
Volume	8.1494717646013E+21
Space diagonal	34855430.184948

Equilateral Triangle

Length = n

Perimeter	60371376
Area	1.753558567781E+14
Altitude	17427715.092474

Triangular Pyramid

Length = n

Surface area	1.753558567781E+14
Volume	9.6042445797298E+20
Height	9486446.5242584