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

20239993 (number)

20239993 is an odd 8-digits composite number following 20239992 and preceding 20239994. In scientific notation, it is written as 2.0239993 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 19587060 positive integers (up to 20239993) that are relatively prime to 20239993.

Interesting facts

20239993 has 4 divisors, whose sum is 20892928
The reverse of 20239993 is 39993202
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.0239993 × 10^7
Engineering notation	2.0239993 × 10^6

Prime Factorization of 20239993

Prime Factorization 31 × 652903

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20239993	Product of the distinct prime numbers

The prime factorization of 20239993 is 31 × 652903. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 47, 34, 760, 581, 6543, 1601, 11499, 86618, 619913, 436638, 9425457, 3421015, 95448460, 91184307, 396148566, 896707012, 5985260436, 4978091134

Basic calculations (n = 20239993)

Multiplication

n×y

n×2	40479986
n×3	60719979
n×4	80959972
n×5	101199965

Division

n÷y

n÷2	10119996.5
n÷3	6746664.3333333
n÷3	5059998.25
n÷5	4047998.6

Exponentiation

n^y

n²	409657316640049
n³	8.2914612211934E+21
n⁴	1.6781911707673E+29
n⁵	3.3966577548991E+36

Nth Root

^y√n

²√n	4498.8879737108
³√n	272.52318294475
⁴√n	67.073750258285
⁵√n	28.922915688316

Divisors of 20239993

1, 31, 652903, 20239993

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	-20239992	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 20239993 can be divided by 4 positive divisors. The sum of these divisors (counting 20239993) is 1, the average is 0.25.

Base conversion 20239993

Base	System	Value
2	Binary	1001101001101011001111001
3	Ternary	1102002022001101
4	Quaternary	1031031121321
5	Quinary	20140134433
6	Senary	2001451401
8	Octal	115153171
10	Decimal	20239993
12	Duodecimal	6940b61
16	Hexadecimal	134d679
20	Vigesimal	669jjd
36	Base36	c1ta1

Cryptographic Hash Functions

md5	2e987efb0b5e8f4904e65441be60c88d
sha1	f41528f5216f718bd6339271587e6a7e50dce9c6
sha256	ee19d3b2682cd155ef739327b4407175a0beb577095b9bea074c35573e05e85c
sha512	b693f1a8202029b4ad4e5f934ec1dd7fba8cb7a0c69cf2540a15934931efe4043fe37dc1fd8041e189fd37e8f9a3f313cd9bb6ec3fc488fa11c0ea1845a4f006
ripemd-160	4fd36415c3dff3212de078c0aa0b60ce5377ccb1

20239993 as geometric shapes

Circle

Radius = n

Diameter	40479986
Circumference	127171626.63502
Area	1.2869764164457E+15

Sphere

Radius = n

Volume	3.4731191546701E+22
Surface area	5.1479056657827E+15
Circumference	127171626.63502

Square

Length = n

Perimeter	80959972
Area	409657316640049
Diagonal	28623672.602937

Cube

Length = n

Surface area	2457943899840294
Volume	8.2914612211934E+21
Space diagonal	35056696.220838

Equilateral Triangle

Length = n

Perimeter	60719979
Area	1.7738682152822E+14
Altitude	17528348.110419

Triangular Pyramid

Length = n

Surface area	1.7738682152822E+14
Volume	9.7715807590852E+20
Height	9541224.2009788