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

20397095 (number)

20397095 is an odd 8-digits composite number following 20397094 and preceding 20397096. In scientific notation, it is written as 2.0397095 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 16317672 positive integers (up to 20397095) that are relatively prime to 20397095.

Interesting facts

20397095 has 4 divisors, whose sum is 24476520
The reverse of 20397095 is 59079302
Previous prime number is 5

Basic properties

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

Name

Name	twenty million three hundred ninety-seven thousand ninety-five

Notation

Scientific notation	2.0397095 × 10^7
Engineering notation	2.0397095 × 10^6

Prime Factorization of 20397095

Prime Factorization 5 × 4079419

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20397095	Product of the distinct prime numbers

The prime factorization of 20397095 is 5 × 4079419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 34, 23, 135, 633, 4278, 8588, 55572, 29777, 771195, 743422, 2215644, 374619, 18866118, 64257611, 989916592, 440108608, 9155162326, 7695467759

Basic calculations (n = 20397095)

Multiplication

n×y

n×2	40794190
n×3	61191285
n×4	81588380
n×5	101985475

Division

n÷y

n÷2	10198547.5
n÷3	6799031.6666667
n÷3	5099273.75
n÷5	4079419

Exponentiation

n^y

n²	416041484439025
n³	8.4860376820438E+21
n⁴	1.7309051677423E+29
n⁵	3.530543714243E+36

Nth Root

^y√n

²√n	4516.3143158996
³√n	273.22647104967
⁴√n	67.203529043493
⁵√n	28.967676628526

Divisors of 20397095

1, 5, 4079419, 20397095

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	-20397094	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 20397095 can be divided by 4 positive divisors. The sum of these divisors (counting 20397095) is 1, the average is 0.25.

Base conversion 20397095

Base	System	Value
2	Binary	1001101110011110000100111
3	Ternary	1102101021112222
4	Quaternary	1031303300213
5	Quinary	20210201340
6	Senary	2005102555
8	Octal	115636047
10	Decimal	20397095
12	Duodecimal	69b7a5b
16	Hexadecimal	1373c27
20	Vigesimal	679cef
36	Base36	c56hz

Cryptographic Hash Functions

md5	2194da71d3d9700f056fa6d920373134
sha1	ccdecf1cade74b6c0e9baf97e371a83fcb9ea122
sha256	c8783bf8beb953d1ad7b37338988ef47953d8f1f0ecd93d23d7cecf3d0f094e9
sha512	4a5f89323dad5967e62871437fc3e009588096d105dee75c7f07ecee07cb3814e2253ece866190eaeef4e323b0f02487a25e45419da9343f5cfa54215ffb7fd9
ripemd-160	f547316215ce9cd6f72a68f2433cfc83090402df

20397095 as geometric shapes

Circle

Radius = n

Diameter	40794190
Circumference	128158727.61315
Area	1.3070328711022E+15

Sphere

Radius = n

Volume	3.5546231519993E+22
Surface area	5.2281314844089E+15
Circumference	128158727.61315

Square

Length = n

Perimeter	81588380
Area	416041484439025
Diagonal	28845848.382012

Cube

Length = n

Surface area	2496248906634150
Volume	8.4860376820438E+21
Space diagonal	35328804.866809

Equilateral Triangle

Length = n

Perimeter	61191285
Area	1.8015124727619E+14
Altitude	17664402.433405

Triangular Pyramid

Length = n

Surface area	1.8015124727619E+14
Volume	1.0000891317296E+21
Height	9615282.7940041