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

20188522 (number)

20188522 is an even 8-digits composite number following 20188521 and preceding 20188523. In scientific notation, it is written as 2.0188522 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 10094260 positive integers (up to 20188522) that are relatively prime to 20188522.

Interesting facts

20188522 has 4 divisors, whose sum is 30282786
The reverse of 20188522 is 22588102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred eighty-eight thousand five hundred twenty-two

Notation

Scientific notation	2.0188522 × 10^7
Engineering notation	2.0188522 × 10^6

Prime Factorization of 20188522

Prime Factorization 2 × 10094261

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20188522	Product of the distinct prime numbers

The prime factorization of 20188522 is 2 × 10094261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 69, 89, 816, 515, 9771, 4401, 67065, 65230, 465289, 615826, 3376070, 8611131, 75255360, 92669559, 41823874, 415282552, 5788624946, 5313538080

Basic calculations (n = 20188522)

Multiplication

n×y

n×2	40377044
n×3	60565566
n×4	80754088
n×5	100942610

Division

n÷y

n÷2	10094261
n÷3	6729507.3333333
n÷3	5047130.5
n÷5	4037704.4

Exponentiation

n^y

n²	407576420544484
n³	8.2283655328436E+21
n⁴	1.6611853858385E+29
n⁵	3.353687770808E+36

Nth Root

^y√n

²√n	4493.1639186658
³√n	272.29197489389
⁴√n	67.031066817303
⁵√n	28.908190307477

Divisors of 20188522

1, 2, 10094261, 20188522

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	-20188521	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 20188522 can be divided by 4 positive divisors. The sum of these divisors (counting 20188522) is 1, the average is 0.25.

Base conversion 20188522

Base	System	Value
2	Binary	1001101000000110101101010
3	Ternary	1101222200110001
4	Quaternary	1031000311222
5	Quinary	20132013042
6	Senary	2000413214
8	Octal	115006552
10	Decimal	20188522
12	Duodecimal	691720a
16	Hexadecimal	1340d6a
20	Vigesimal	663b62
36	Base36	c0pka

Cryptographic Hash Functions

md5	f2eb52fee7d411b86c1b1965e2392c85
sha1	73f103df68400563797b6b685924e5fe309d3bd2
sha256	654963daf74015a573259fe4fef164bfd437eecc2d4f4381af4fb2b9c0f9193b
sha512	1cf175448da8e86b2328d8c7d5e9476a0b6fc1aa9ca296574098021f0d4eeda087f25cf5623bd3d2a0183eb4f672e9a677f031b25ccd32851b94864dd84120e1
ripemd-160	dbe95946a43211c414a886a22689c2038b304613

20188522 as geometric shapes

Circle

Radius = n

Diameter	40377044
Circumference	126848224.80407
Area	1.280439088559E+15

Sphere

Radius = n

Volume	3.4466896945377E+22
Surface area	5.1217563542359E+15
Circumference	126848224.80407

Square

Length = n

Perimeter	80754088
Area	407576420544484
Diagonal	28550881.616668

Cube

Length = n

Surface area	2445458523266904
Volume	8.2283655328436E+21
Space diagonal	34967545.833722

Equilateral Triangle

Length = n

Perimeter	60565566
Area	1.7648576708753E+14
Altitude	17483772.916861

Triangular Pyramid

Length = n

Surface area	1.7648576708753E+14
Volume	9.6972217772589E+20
Height	9516960.5388892