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

20372993 (number)

20372993 is an odd 8-digits composite number following 20372992 and preceding 20372994. In scientific notation, it is written as 2.0372993 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 19670448 positive integers (up to 20372993) that are relatively prime to 20372993.

Interesting facts

20372993 has 4 divisors, whose sum is 21075540
The reverse of 20372993 is 39927302
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million three hundred seventy-two thousand nine hundred ninety-three

Notation

Scientific notation	2.0372993 × 10^7
Engineering notation	2.0372993 × 10^6

Prime Factorization of 20372993

Prime Factorization 29 × 702517

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20372993	Product of the distinct prime numbers

The prime factorization of 20372993 is 29 × 702517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 30, 69, 188, 171, 3316, 2936, 18122, 81162, 364173, 866705, 1743012, 4998221, 59580876, 84034851, 174201817, 63688106, 4980188724, 9837314509

Basic calculations (n = 20372993)

Multiplication

n×y

n×2	40745986
n×3	61118979
n×4	81491972
n×5	101864965

Division

n÷y

n÷2	10186496.5
n÷3	6790997.6666667
n÷3	5093248.25
n÷5	4074598.6

Exponentiation

n^y

n²	415058843778049
n³	8.4559909188783E+21
n⁴	1.7227384379837E+29
n⁵	3.5097338137873E+36

Nth Root

^y√n

²√n	4513.6452009435
³√n	273.11881029493
⁴√n	67.183667665166
⁵√n	28.96082752404

Divisors of 20372993

1, 29, 702517, 20372993

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	-20372992	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 20372993 can be divided by 4 positive divisors. The sum of these divisors (counting 20372993) is 1, the average is 0.25.

Base conversion 20372993

Base	System	Value
2	Binary	1001101101101111000000001
3	Ternary	1102100001111022
4	Quaternary	1031231320001
5	Quinary	20203413433
6	Senary	2004355225
8	Octal	115557001
10	Decimal	20372993
12	Duodecimal	69a5b15
16	Hexadecimal	136de01
20	Vigesimal	676c9d
36	Base36	c4nwh

Cryptographic Hash Functions

md5	42745c9f9cb6a5101c306c6d5809adbe
sha1	7c3e43653ae9d716b7c8bf014ecdd56109b796b0
sha256	ea43792610697fccd2bf234aee5997b3f172f58309935de69759d152d7f0685e
sha512	8ac3003554147e94311b03c8387b94d838733bb1e7b5897fa3ce1620ecfb8cc1b072c37f3ec163862f180c48ac8a33210459fe2c33f7a6a45b78d342436edfbe
ripemd-160	71a318e69698d8e4b405d88251c09e19828c926d

20372993 as geometric shapes

Circle

Radius = n

Diameter	40745986
Circumference	128007290.28087
Area	1.3039458144206E+15

Sphere

Radius = n

Volume	3.542037193276E+22
Surface area	5.2157832576824E+15
Circumference	128007290.28087

Square

Length = n

Perimeter	81491972
Area	415058843778049
Diagonal	28811763.006732

Cube

Length = n

Surface area	2490353062668294
Volume	8.4559909188783E+21
Space diagonal	35287058.978245

Equilateral Triangle

Length = n

Perimeter	61118979
Area	1.7972575138859E+14
Altitude	17643529.489123

Triangular Pyramid

Length = n

Surface area	1.7972575138859E+14
Volume	9.9654808673178E+20
Height	9603921.002244