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

20173982 (number)

20173982 is an even 8-digits composite number following 20173981 and preceding 20173983. In scientific notation, it is written as 2.0173982 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 10035592 positive integers (up to 20173982) that are relatively prime to 20173982.

Interesting facts

20173982 has 8 divisors, whose sum is 30415176
The reverse of 20173982 is 28937102
Previous prime number is 197

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million one hundred seventy-three thousand nine hundred eighty-two

Notation

Scientific notation	2.0173982 × 10^7
Engineering notation	2.0173982 × 10^6

Prime Factorization of 20173982

Prime Factorization 2 × 197 × 51203

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20173982	Product of the distinct prime numbers

The prime factorization of 20173982 is 2 × 197 × 51203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 5, 19, 676, 400, 3460, 7957, 2927, 24940, 133650, 48876, 4018996, 3669230, 46863362, 92886826, 347484123, 446612274, 7193250411, 8280759945

Basic calculations (n = 20173982)

Multiplication

n×y

n×2	40347964
n×3	60521946
n×4	80695928
n×5	100869910

Division

n÷y

n÷2	10086991
n÷3	6724660.6666667
n÷3	5043495.5
n÷5	4034796.4

Exponentiation

n^y

n²	406989549736324
n³	8.2105998505687E+21
n⁴	1.6564049359458E+29
n⁵	3.3416283362481E+36

Nth Root

^y√n

²√n	4491.5456137058
³√n	272.22658994951
⁴√n	67.018994424759
⁵√n	28.90402510679

Divisors of 20173982

1, 2, 197, 394, 51203, 102406, 10086991, 20173982

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	-20173981	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 20173982 can be divided by 8 positive divisors. The sum of these divisors (counting 20173982) is 1, the average is 0.125.

Base conversion 20173982

Base	System	Value
2	Binary	1001100111101010010011110
3	Ternary	1101221221111112
4	Quaternary	1030331102132
5	Quinary	20131031412
6	Senary	2000222022
8	Octal	114752236
10	Decimal	20173982
12	Duodecimal	690a912
16	Hexadecimal	133d49e
20	Vigesimal	661ej2
36	Base36	c0ece

Cryptographic Hash Functions

md5	1d0abc0157ddc21526cee8e6e0ebdb81
sha1	2a42fcde27262d1f1951831dbb1aefe177903477
sha256	64aab885feb6f68b4f726e4a363db639452da9279622d49d597b81f84fbab878
sha512	f978066f6fdd01f0d60108aa450f17a5c56b4d3d0e7cba6c7b1cfd9f020409e94f2c9040f8b2aa78127bcfd89b3e37de7da9ef35a49aa057d238c16ca4d9961e
ripemd-160	3cb0b1d4e0c68fa2a08107aca8965defdf47a845

20173982 as geometric shapes

Circle

Radius = n

Diameter	40347964
Circumference	126756867.28971
Area	1.2785953795395E+15

Sphere

Radius = n

Volume	3.4392480229483E+22
Surface area	5.1143815181578E+15
Circumference	126756867.28971

Square

Length = n

Perimeter	80695928
Area	406989549736324
Diagonal	28530318.951471

Cube

Length = n

Surface area	2441937298417944
Volume	8.2105998505687E+21
Space diagonal	34942361.81498

Equilateral Triangle

Length = n

Perimeter	60521946
Area	1.7623164457322E+14
Altitude	17471180.90749

Triangular Pyramid

Length = n

Surface area	1.7623164457322E+14
Volume	9.6762847199106E+20
Height	9510106.3171569