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

20166431 (number)

20166431 is an odd 8-digits composite number following 20166430 and preceding 20166432. In scientific notation, it is written as 2.0166431 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 19653408 positive integers (up to 20166431) that are relatively prime to 20166431.

Interesting facts

20166431 has 8 divisors, whose sum is 20683200
The reverse of 20166431 is 13466102
Previous prime number is 277

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred sixty-six thousand four hundred thirty-one

Notation

Scientific notation	2.0166431 × 10^7
Engineering notation	2.0166431 × 10^6

Prime Factorization of 20166431

Prime Factorization 47 × 277 × 1549

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20166431	Product of the distinct prime numbers

The prime factorization of 20166431 is 47 × 277 × 1549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 59, 28, 357, 411, 913, 5346, 5494, 52163, 339654, 155900, 2300295, 3055463, 43344079, 8058720, 618403750, 573501124, 7051571269, 3043539505

Basic calculations (n = 20166431)

Multiplication

n×y

n×2	40332862
n×3	60499293
n×4	80665724
n×5	100832155

Division

n÷y

n÷2	10083215.5
n÷3	6722143.6666667
n÷3	5041607.75
n÷5	4033286.2

Exponentiation

n^y

n²	406684939277761
n³	8.2013837666842E+21
n⁴	1.6539263983536E+29
n⁵	3.3353792591476E+36

Nth Root

^y√n

²√n	4490.7049557948
³√n	272.19262145322
⁴√n	67.012722342812
⁵√n	28.901861062256

Divisors of 20166431

1, 47, 277, 1549, 13019, 72803, 429073, 20166431

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	-20166430	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 20166431 can be divided by 8 positive divisors. The sum of these divisors (counting 20166431) is 1, the average is 0.125.

Base conversion 20166431

Base	System	Value
2	Binary	1001100111011011100011111
3	Ternary	1101221120010212
4	Quaternary	1030323130133
5	Quinary	20130311211
6	Senary	2000123035
8	Octal	114733437
10	Decimal	20166431
12	Duodecimal	690647b
16	Hexadecimal	133b71f
20	Vigesimal	660g1b
36	Base36	c08in

Cryptographic Hash Functions

md5	72c2ce14c381b87725437330f2034df6
sha1	f7ccde869f60497c28185ae9d1c2218a91c91209
sha256	c3d76342cf9af4c6332f4a0c7ce67aeaae718243cb11deff493455934feaf4aa
sha512	96153c0740851ac79ae62073600fc4d28b0124c3a7fd906dfd753268726f555d02509aea02031e45bf1730e02b04cba76ea7055a5beda01aff82fc940378494c
ripemd-160	276de8db889a899d8031defc4b8033d9f10a6b21

20166431 as geometric shapes

Circle

Radius = n

Diameter	40332862
Circumference	126709422.95745
Area	1.2776384175606E+15

Sphere

Radius = n

Volume	3.4353875987581E+22
Surface area	5.1105536702425E+15
Circumference	126709422.95745

Square

Length = n

Perimeter	80665724
Area	406684939277761
Diagonal	28519640.224861

Cube

Length = n

Surface area	2440109635666566
Volume	8.2013837666842E+21
Space diagonal	34929283.099332

Equilateral Triangle

Length = n

Perimeter	60499293
Area	1.7609974437554E+14
Altitude	17464641.549666

Triangular Pyramid

Length = n

Surface area	1.7609974437554E+14
Volume	9.6654234608927E+20
Height	9506546.7416204