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

20050531 (number)

20050531 is an odd 8-digits composite number following 20050530 and preceding 20050532. In scientific notation, it is written as 2.0050531 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 6 positive divisors. There are 18870816 positive integers (up to 20050531) that are relatively prime to 20050531.

Interesting facts

20050531 has 6 divisors, whose sum is 21299660
The reverse of 20050531 is 13505002
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million fifty thousand five hundred thirty-one

Notation

Scientific notation	2.0050531 × 10^7
Engineering notation	2.0050531 × 10^6

Prime Factorization of 20050531

Prime Factorization 17 × 17 × 69379

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1179443	Product of the distinct prime numbers

The prime factorization of 20050531 is 17 × 17 × 69379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 49, 26, 969, 700, 6272, 2473, 58320, 56622, 858947, 324752, 5389211, 3920607, 23921242, 72550271, 220859014, 455740755, 3591332439, 8752844147

Basic calculations (n = 20050531)

Multiplication

n×y

n×2	40101062
n×3	60151593
n×4	80202124
n×5	100252655

Division

n÷y

n÷2	10025265.5
n÷3	6683510.3333333
n÷3	5012632.75
n÷5	4010106.2

Exponentiation

n^y

n²	402023793381961
n³	8.0607905319426E+21
n⁴	1.6162313044522E+29
n⁵	3.240629587309E+36

Nth Root

^y√n

²√n	4477.7819285892
³√n	271.67017313066
⁴√n	66.916230681272
⁵√n	28.868563619176

Divisors of 20050531

1, 17, 289, 69379, 1179443, 20050531

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20050530	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050531 can be divided by 6 positive divisors. The sum of these divisors (counting 20050531) is 1, the average is 0.16666666666667.

Base conversion 20050531

Base	System	Value
2	Binary	1001100011111001001100011
3	Ternary	1101201200011021
4	Quaternary	1030133021203
5	Quinary	20113104111
6	Senary	1553430311
8	Octal	114371143
10	Decimal	20050531
12	Duodecimal	686b397
16	Hexadecimal	131f263
20	Vigesimal	65666b
36	Base36	bxr37

Cryptographic Hash Functions

md5	6786a6ca7f067d3aa71c3b5d28d2c18a
sha1	05259198f506219eb57ad111d1d1e8f97124beab
sha256	1fbda61aab5e239531047a7ac916b06d0146a697cac32ae385d011be7f6f4e80
sha512	047b4222fdac0e5bfeb73be38f0f0c43dbb006bbb760922f4f06c6895c5feaa2e4c2598ced3ffbb8c0a702592349bdfe51f649bf557a94242299d928bb97e7d3
ripemd-160	0a4a69a7fd76881262666564d343fd6c1a7189f7

20050531 as geometric shapes

Circle

Radius = n

Diameter	40101062
Circumference	125981201.78035
Area	1.2629949958571E+15

Sphere

Radius = n

Volume	3.3764960423036E+22
Surface area	5.0519799834283E+15
Circumference	125981201.78035

Square

Length = n

Perimeter	80202124
Area	402023793381961
Diagonal	28355732.872982

Cube

Length = n

Surface area	2412142760291766
Volume	8.0607905319426E+21
Space diagonal	34728538.410735

Equilateral Triangle

Length = n

Perimeter	60151593
Area	1.7408140899728E+14
Altitude	17364269.205367

Triangular Pyramid

Length = n

Surface area	1.7408140899728E+14
Volume	9.4997327447682E+20
Height	9451910.9576607