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

20197927 (number)

20197927 is an odd 8-digits composite number following 20197926 and preceding 20197928. In scientific notation, it is written as 2.0197927 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 19970896 positive integers (up to 20197927) that are relatively prime to 20197927.

Interesting facts

20197927 has 4 divisors, whose sum is 20424960
The reverse of 20197927 is 72979102
Previous prime number is 89

Basic properties

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

Name

Name	twenty million one hundred ninety-seven thousand nine hundred twenty-seven

Notation

Scientific notation	2.0197927 × 10^7
Engineering notation	2.0197927 × 10^6

Prime Factorization of 20197927

Prime Factorization 89 × 226943

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20197927	Product of the distinct prime numbers

The prime factorization of 20197927 is 89 × 226943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 86, 97, 872, 408, 9796, 6238, 70381, 94024, 171512, 722225, 5728095, 1690019, 41753958, 65817393, 506212852, 112373108, 5367007372, 7490989400

Basic calculations (n = 20197927)

Multiplication

n×y

n×2	40395854
n×3	60593781
n×4	80791708
n×5	100989635

Division

n÷y

n÷2	10098963.5
n÷3	6732642.3333333
n÷3	5049481.75
n÷5	4039585.4

Exponentiation

n^y

n²	407956255097329
n³	8.2398706596492E+21
n⁴	1.6642830607304E+29
n⁵	3.3615067767969E+36

Nth Root

^y√n

²√n	4494.2103867087
³√n	272.33425153097
⁴√n	67.03887220642
⁵√n	28.910883232503

Divisors of 20197927

1, 89, 226943, 20197927

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	-20197926	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 20197927 can be divided by 4 positive divisors. The sum of these divisors (counting 20197927) is 1, the average is 0.25.

Base conversion 20197927

Base	System	Value
2	Binary	1001101000011001000100111
3	Ternary	1102000011100101
4	Quaternary	1031003020213
5	Quinary	20132313202
6	Senary	2000524531
8	Octal	115031047
10	Decimal	20197927
12	Duodecimal	6920747
16	Hexadecimal	1343227
20	Vigesimal	664eg7
36	Base36	c0wtj

Cryptographic Hash Functions

md5	b87414966b239ee9bf98c89633c3dd26
sha1	6367064708b56efa1efa97b266c323715fcf88de
sha256	1778d3a49f30b3bc59b73bba324383ce06898728d575fe37d67f5f7336d4f4ae
sha512	b3bf3790c82ac3f7854a102248d2d855aa6d398fe59c09b0ab5871dda6e6b80e9ba98d37d9d5bdc00f1f2d179686ac075bf70b830a28e722cd810ae77d51286d
ripemd-160	5a42ce0b6a0c26a5f95f98e313a5f85f49b9cecb

20197927 as geometric shapes

Circle

Radius = n

Diameter	40395854
Circumference	126907318.16189
Area	1.2816323739998E+15

Sphere

Radius = n

Volume	3.4515089507845E+22
Surface area	5.1265294959991E+15
Circumference	126907318.16189

Square

Length = n

Perimeter	80791708
Area	407956255097329
Diagonal	28564182.295222

Cube

Length = n

Surface area	2447737530583974
Volume	8.2398706596492E+21
Space diagonal	34983835.771567

Equilateral Triangle

Length = n

Perimeter	60593781
Area	1.7665024027353E+14
Altitude	17491917.885784

Triangular Pyramid

Length = n

Surface area	1.7665024027353E+14
Volume	9.7107806992301E+20
Height	9521394.0984072