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

20197461 (number)

20197461 is an odd 8-digits composite number following 20197460 and preceding 20197462. In scientific notation, it is written as 2.0197461 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 12710400 positive integers (up to 20197461) that are relatively prime to 20197461.

Interesting facts

20197461 has 8 divisors, whose sum is 20916504
The reverse of 20197461 is 16479102
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million one hundred ninety-seven thousand four hundred sixty-one

Notation

Scientific notation	2.0197461 × 10^7
Engineering notation	2.0197461 × 10^6

Prime Factorization of 20197461

Prime Factorization 93 × 41 × 5297

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20197461	Product of the distinct prime numbers

The prime factorization of 20197461 is 93 × 41 × 5297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 9, 34, 805, 843, 4381, 8895, 50940, 40379, 900379, 100912, 5983077, 8345192, 50056401, 89039105, 582665294, 619464717, 3029521329, 8806327730

Basic calculations (n = 20197461)

Multiplication

n×y

n×2	40394922
n×3	60592383
n×4	80789844
n×5	100987305

Division

n÷y

n÷2	10098730.5
n÷3	6732487
n÷3	5049365.25
n÷5	4039492.2

Exponentiation

n^y

n²	407937430846521
n³	8.2393003499628E+21
n⁴	1.6641294748566E+29
n⁵	3.3611190167367E+36

Nth Root

^y√n

²√n	4494.1585419297
³√n	272.33215711245
⁴√n	67.038485528312
⁵√n	28.910749826774

Divisors of 20197461

1, 41, 93, 3813, 5297, 217177, 492621, 20197461

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	-20197460	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 20197461 can be divided by 8 positive divisors. The sum of these divisors (counting 20197461) is 1, the average is 0.125.

Base conversion 20197461

Base	System	Value
2	Binary	1001101000011000001010101
3	Ternary	1102000010201010
4	Quaternary	1031003001111
5	Quinary	20132304321
6	Senary	2000522433
8	Octal	115030125
10	Decimal	20197461
12	Duodecimal	6920419
16	Hexadecimal	1343055
20	Vigesimal	664dd1
36	Base36	c0wgl

Cryptographic Hash Functions

md5	53cca2b3758bb5924f1a86e7e8736717
sha1	98498ddd9860d8e6377cd218ec13105d961de2e4
sha256	566d82a7e8f85ae262257bf7ca8e22929645c908a0a93eb5c52271ebcf982757
sha512	2f3ce5472fd011c36a09118b37e5dffe286d5b81ecc6d81a7b98b6313eeb1c494c58b1fa3a4dbccf8f901404c8a75cbaa70cc57b4d0f4b4fd358e5f61fc90f00
ripemd-160	b5e94fb4efcd9cf5d7869cd643990b9ded5e8140

20197461 as geometric shapes

Circle

Radius = n

Diameter	40394922
Circumference	126904390.19753
Area	1.2815732358717E+15

Sphere

Radius = n

Volume	3.4512700600217E+22
Surface area	5.1262929434869E+15
Circumference	126904390.19753

Square

Length = n

Perimeter	80789844
Area	407937430846521
Diagonal	28563523.271702

Cube

Length = n

Surface area	2447624585079126
Volume	8.2393003499628E+21
Space diagonal	34983028.635891

Equilateral Triangle

Length = n

Perimeter	60592383
Area	1.7664208913382E+14
Altitude	17491514.317945

Triangular Pyramid

Length = n

Surface area	1.7664208913382E+14
Volume	9.710108582819E+20
Height	9521174.4239006