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

20050431 (number)

20050431 is an odd 8-digits composite number following 20050430 and preceding 20050432. In scientific notation, it is written as 2.0050431 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 13366952 positive integers (up to 20050431) that are relatively prime to 20050431.

Interesting facts

20050431 has 4 divisors, whose sum is 26733912
The reverse of 20050431 is 13405002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million fifty thousand four hundred thirty-one

Notation

Scientific notation	2.0050431 × 10^7
Engineering notation	2.0050431 × 10^6

Prime Factorization of 20050431

Prime Factorization 3 × 6683477

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20050431	Product of the distinct prime numbers

The prime factorization of 20050431 is 3 × 6683477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 55, 58, 226, 250, 6120, 292, 50789, 81259, 994131, 169749, 5220297, 1101367, 28771282, 60499112, 21132998, 41048557, 2509194424, 9923320502

Basic calculations (n = 20050431)

Multiplication

n×y

n×2	40100862
n×3	60151293
n×4	80201724
n×5	100252155

Division

n÷y

n÷2	10025215.5
n÷3	6683477
n÷3	5012607.75
n÷5	4010086.2

Exponentiation

n^y

n²	402019783285761
n³	8.0606699254061E+21
n⁴	1.6161990615313E+29
n⁵	3.2405487765498E+36

Nth Root

^y√n

²√n	4477.7707623325
³√n	271.66972148739
⁴√n	66.916147246629
⁵√n	28.868534823309

Divisors of 20050431

1, 3, 6683477, 20050431

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	-20050430	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 20050431 can be divided by 4 positive divisors. The sum of these divisors (counting 20050431) is 1, the average is 0.25.

Base conversion 20050431

Base	System	Value
2	Binary	1001100011111000111111111
3	Ternary	1101201200000120
4	Quaternary	1030133013333
5	Quinary	20113103211
6	Senary	1553430023
8	Octal	114370777
10	Decimal	20050431
12	Duodecimal	686b313
16	Hexadecimal	131f1ff
20	Vigesimal	65661b
36	Base36	bxr0f

Cryptographic Hash Functions

md5	f00ab9abf03fb150ef492bbf8847db28
sha1	815b43cd814689a76f98078d35740e19c43b6694
sha256	aae612792d933605b1e83d54da37773ef5eacf5a6f2497a2f274d119841200dd
sha512	12ca534a76d2c4c1db363a13cac41267f7624c16b852be519f7584b355d74521d00e67baeda6cb7eb43ab76222462fababce3a339c97358ce9e94ef8235c1203
ripemd-160	b1894036660d69a18ecf505708a53a597ad0cf75

20050431 as geometric shapes

Circle

Radius = n

Diameter	40100862
Circumference	125980573.46182
Area	1.2629823977683E+15

Sphere

Radius = n

Volume	3.3764455227557E+22
Surface area	5.0519295910732E+15
Circumference	125980573.46182

Square

Length = n

Perimeter	80201724
Area	402019783285761
Diagonal	28355591.451626

Cube

Length = n

Surface area	2412118699714566
Volume	8.0606699254061E+21
Space diagonal	34728365.205654

Equilateral Triangle

Length = n

Perimeter	60151293
Area	1.7407967257469E+14
Altitude	17364182.602827

Triangular Pyramid

Length = n

Surface area	1.7407967257469E+14
Volume	9.4995906086019E+20
Height	9451863.8172086