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

20375493 (number)

20375493 is an odd 8-digits composite number following 20375492 and preceding 20375494. In scientific notation, it is written as 2.0375493 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 12605472 positive integers (up to 20375493) that are relatively prime to 20375493.

Interesting facts

20375493 has 8 divisors, whose sum is 20657280
The reverse of 20375493 is 39457302
Previous prime number is 529

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million three hundred seventy-five thousand four hundred ninety-three

Notation

Scientific notation	2.0375493 × 10^7
Engineering notation	2.0375493 × 10^6

Prime Factorization of 20375493

Prime Factorization 111 × 529 × 347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20375493	Product of the distinct prime numbers

The prime factorization of 20375493 is 111 × 529 × 347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 42, 82, 797, 804, 8428, 9106, 15500, 41056, 199024, 102062, 4729044, 7922994, 23234446, 50682800, 80558748, 454929532, 6033547624, 9788237122

Basic calculations (n = 20375493)

Multiplication

n×y

n×2	40750986
n×3	61126479
n×4	81501972
n×5	101877465

Division

n÷y

n÷2	10187746.5
n÷3	6791831
n÷3	5093873.25
n÷5	4075098.6

Exponentiation

n^y

n²	415160714993049
n³	8.4591042422159E+21
n⁴	1.7235841927354E+29
n⁵	3.5118877653991E+36

Nth Root

^y√n

²√n	4513.9221304759
³√n	273.12998144192
⁴√n	67.185728622051
⁵√n	28.961538254321

Divisors of 20375493

1, 111, 347, 529, 38517, 58719, 183563, 20375493

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	-20375492	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 20375493 can be divided by 8 positive divisors. The sum of these divisors (counting 20375493) is 1, the average is 0.125.

Base conversion 20375493

Base	System	Value
2	Binary	1001101101110011111000101
3	Ternary	1102100011220220
4	Quaternary	1031232133011
5	Quinary	20204003433
6	Senary	2004414553
8	Octal	115563705
10	Decimal	20375493
12	Duodecimal	69a7459
16	Hexadecimal	136e7c5
20	Vigesimal	676ied
36	Base36	c4ptx

Cryptographic Hash Functions

md5	f1d7a8913a93212b0a3ea7fc8aaca38d
sha1	7678e9f96a65c76cdb79962cdd0bfede6a2131cd
sha256	3c2e2d7f96a3bf3be2eca02140f6df0f5800f7db839b8ffcb42d9ad91688427e
sha512	117aacb96d0325406ec6d93151fe68e29b7ecdc0d657654621f2e702c32b86442b0034c95b44139d813d3e095443161ef6405762bcb98150b6b01be932d2e81f
ripemd-160	c7afbc30ce48ff8565c201648a5470ad418850b4

20375493 as geometric shapes

Circle

Radius = n

Diameter	40750986
Circumference	128022998.24414
Area	1.3042658522812E+15

Sphere

Radius = n

Volume	3.5433412991061E+22
Surface area	5.217063409125E+15
Circumference	128022998.24414

Square

Length = n

Perimeter	81501972
Area	415160714993049
Diagonal	28815298.540638

Cube

Length = n

Surface area	2490964289958294
Volume	8.4591042422159E+21
Space diagonal	35291389.105264

Equilateral Triangle

Length = n

Perimeter	61126479
Area	1.7976986291865E+14
Altitude	17645694.552632

Triangular Pyramid

Length = n

Surface area	1.7976986291865E+14
Volume	9.9691499540579E+20
Height	9605099.513546