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

20019197 (number)

20019197 is an odd 8-digits composite number following 20019196 and preceding 20019198. In scientific notation, it is written as 2.0019197 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 18066960 positive integers (up to 20019197) that are relatively prime to 20019197.

Interesting facts

20019197 has 8 divisors, whose sum is 21997920
The reverse of 20019197 is 79191002
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million nineteen thousand one hundred ninety-seven

Notation

Scientific notation	2.0019197 × 10^7
Engineering notation	2.0019197 × 10^6

Prime Factorization of 20019197

Prime Factorization 11 × 139 × 13093

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20019197	Product of the distinct prime numbers

The prime factorization of 20019197 is 11 × 139 × 13093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 51, 74, 603, 373, 6170, 9338, 21197, 93560, 732824, 414028, 6027929, 6077500, 87473775, 82034360, 316536769, 562826182, 868213418, 7050632104

Basic calculations (n = 20019197)

Multiplication

n×y

n×2	40038394
n×3	60057591
n×4	80076788
n×5	100095985

Division

n÷y

n÷2	10009598.5
n÷3	6673065.6666667
n÷3	5004799.25
n÷5	4003839.4

Exponentiation

n^y

n²	400768248524809
n³	8.0230585185631E+21
n⁴	1.6061518902564E+29
n⁵	3.2153871102966E+36

Nth Root

^y√n

²√n	4474.2817300657
³√n	271.52858167899
⁴√n	66.890071984307
⁵√n	28.859535094704

Divisors of 20019197

1, 11, 139, 1529, 13093, 144023, 1819927, 20019197

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	-20019196	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 20019197 can be divided by 8 positive divisors. The sum of these divisors (counting 20019197) is 1, the average is 0.125.

Base conversion 20019197

Base	System	Value
2	Binary	1001100010111011111111101
3	Ternary	1101200002011202
4	Quaternary	1030113133331
5	Quinary	20111103242
6	Senary	1553025245
8	Octal	114273775
10	Decimal	20019197
12	Duodecimal	6855225
16	Hexadecimal	13177fd
20	Vigesimal	6527jh
36	Base36	bx2wt

Cryptographic Hash Functions

md5	d3a25d9fbfb06a9ae6cc8e727e262532
sha1	d368cb8a70c432e6325b0c2e30913ecc45cabd1a
sha256	486c59f1549ad6aa8870136a76a1cf179dd0498bfb97c6ee7bcd79235d9ef8a9
sha512	15507b3c35b739ef1a3e007041973932bad5b44c28bf2888bb7d25d0de9a5daa52c289b436f364c955cbb02a206a23437c82847122a411e24aeb2f4f3cdf535b
ripemd-160	9b8e409466ddeff859de3c411a8d47c843ac7ed6

20019197 as geometric shapes

Circle

Radius = n

Diameter	40038394
Circumference	125784324.45193
Area	1.2590505853576E+15

Sphere

Radius = n

Volume	3.3606908934985E+22
Surface area	5.0362023414304E+15
Circumference	125784324.45193

Square

Length = n

Perimeter	80076788
Area	400768248524809
Diagonal	28311419.905219

Cube

Length = n

Surface area	2404609491148854
Volume	8.0230585185631E+21
Space diagonal	34674266.33073

Equilateral Triangle

Length = n

Perimeter	60057591
Area	1.7353774212634E+14
Altitude	17337133.165365

Triangular Pyramid

Length = n

Surface area	1.7353774212634E+14
Volume	9.4552651405541E+20
Height	9437139.9684063