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

20061431 (number)

20061431 is an odd 8-digits composite number following 20061430 and preceding 20061432. In scientific notation, it is written as 2.0061431 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 18518232 positive integers (up to 20061431) that are relatively prime to 20061431.

Interesting facts

20061431 has 4 divisors, whose sum is 21604632
The reverse of 20061431 is 13416002
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

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

Notation

Scientific notation	2.0061431 × 10^7
Engineering notation	2.0061431 × 10^6

Prime Factorization of 20061431

Prime Factorization 13 × 1543187

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20061431	Product of the distinct prime numbers

The prime factorization of 20061431 is 13 × 1543187. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 82, 54, 878, 229, 1284, 5371, 8497, 92532, 313599, 905723, 8242609, 2912397, 85447571, 478195, 845466778, 201333538, 2442341590, 5375506461

Basic calculations (n = 20061431)

Multiplication

n×y

n×2	40122862
n×3	60184293
n×4	80245724
n×5	100307155

Division

n÷y

n÷2	10030715.5
n÷3	6687143.6666667
n÷3	5015357.75
n÷5	4012286.2

Exponentiation

n^y

n²	402461013767761
n³	8.073943857892E+21
n⁴	1.6197486760297E+29
n⁵	3.2494476301512E+36

Nth Root

^y√n

²√n	4478.9988836793
³√n	271.71939324779
⁴√n	66.925323186962
⁵√n	28.871701680119

Divisors of 20061431

1, 13, 1543187, 20061431

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	-20061430	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 20061431 can be divided by 4 positive divisors. The sum of these divisors (counting 20061431) is 1, the average is 0.25.

Base conversion 20061431

Base	System	Value
2	Binary	1001100100001110011110111
3	Ternary	1101202020002222
4	Quaternary	1030201303313
5	Quinary	20113431211
6	Senary	1553552555
8	Octal	114416367
10	Decimal	20061431
12	Duodecimal	687575b
16	Hexadecimal	1321cf7
20	Vigesimal	657dbb
36	Base36	bxzhz

Cryptographic Hash Functions

md5	2182d24fb810f7b307ac313220d47be0
sha1	e13e1daedd55335af0185999ef34ce54de13971d
sha256	2c8bd8764ff5c5be76f9023d9b66304bf929d78734e41093e907c9ca8cb6d28c
sha512	1e2744d34db672960b21e3de5889d7715e06fb83d6c048b92a46bd74f08ba586f3d672d6421dfa06eb0b83c82b6c671cfb26ed5fd77cf2eab735cb516f279c2b
ripemd-160	10d38a672512db35b4a9ee1e0038f2849182f8e6

20061431 as geometric shapes

Circle

Radius = n

Diameter	40122862
Circumference	126049688.5002
Area	1.2643685642091E+15

Sphere

Radius = n

Volume	3.3820056945933E+22
Surface area	5.0574742568364E+15
Circumference	126049688.5002

Square

Length = n

Perimeter	80245724
Area	402461013767761
Diagonal	28371147.800812

Cube

Length = n

Surface area	2414766082606566
Volume	8.073943857892E+21
Space diagonal	34747417.764537

Equilateral Triangle

Length = n

Perimeter	60184293
Area	1.7427073097786E+14
Altitude	17373708.882269

Triangular Pyramid

Length = n

Surface area	1.7427073097786E+14
Volume	9.5152340880582E+20
Height	9457049.2669373