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

20089855 (number)

20089855 is an odd 8-digits composite number following 20089854 and preceding 20089856. In scientific notation, it is written as 2.0089855 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 16049376 positive integers (up to 20089855) that are relatively prime to 20089855.

Interesting facts

20089855 has 8 divisors, whose sum is 24141600
The reverse of 20089855 is 55898002
Previous prime number is 839

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million eighty-nine thousand eight hundred fifty-five

Notation

Scientific notation	2.0089855 × 10^7
Engineering notation	2.0089855 × 10^6

Prime Factorization of 20089855

Prime Factorization 5 × 839 × 4789

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20089855	Product of the distinct prime numbers

The prime factorization of 20089855 is 5 × 839 × 4789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 61, 1, 162, 359, 5291, 6180, 2304, 60037, 540004, 576235, 4393890, 9640391, 85310953, 81523336, 607459205, 281970499, 2399170645, 3882630119

Basic calculations (n = 20089855)

Multiplication

n×y

n×2	40179710
n×3	60269565
n×4	80359420
n×5	100449275

Division

n÷y

n÷2	10044927.5
n÷3	6696618.3333333
n÷3	5022463.75
n÷5	4017971

Exponentiation

n^y

n²	403602273921025
n³	8.1083111607437E+21
n⁴	1.6289479551422E+29
n⁵	3.2725328221354E+36

Nth Root

^y√n

²√n	4482.1707910342
³√n	271.84766105508
⁴√n	66.949016355987
⁵√n	28.879878410378

Divisors of 20089855

1, 5, 839, 4195, 4789, 23945, 4017971, 20089855

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	-20089854	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 20089855 can be divided by 8 positive divisors. The sum of these divisors (counting 20089855) is 1, the average is 0.125.

Base conversion 20089855

Base	System	Value
2	Binary	1001100101000101111111111
3	Ternary	1101210200002201
4	Quaternary	1030220233333
5	Quinary	20120333410
6	Senary	1554332331
8	Octal	114505777
10	Decimal	20089855
12	Duodecimal	688a0a7
16	Hexadecimal	1328bff
20	Vigesimal	65b4cf
36	Base36	bylfj

Cryptographic Hash Functions

md5	8498edeaf784b842f1d008b8900f3434
sha1	6e5b5ceb4d7c93fb4a04603d0aa27368b11a910d
sha256	2698340658b3ff8e8ee43e62018e8cc9986e75c7cb944df2dfc1cb219cd3fdb0
sha512	f87d9e04bcc969f2b7780cd085b41db125b71a9b4f2c6a7c99f455cfc77b388e6920fe037e96a1632b71d25206e28d2f3ad56b1cd4a437337194e27d7105ec3f
ripemd-160	f21230cbdf83c4af450e0bb3724e33cb6bfad966

20089855 as geometric shapes

Circle

Radius = n

Diameter	40179710
Circumference	126228281.75937
Area	1.2679539387224E+15

Sphere

Radius = n

Volume	3.3964014367483E+22
Surface area	5.0718157548897E+15
Circumference	126228281.75937

Square

Length = n

Perimeter	80359420
Area	403602273921025
Diagonal	28411345.407109

Cube

Length = n

Surface area	2421613643526150
Volume	8.1083111607437E+21
Space diagonal	34796649.576692

Equilateral Triangle

Length = n

Perimeter	60269565
Area	1.7476491112039E+14
Altitude	17398324.788346

Triangular Pyramid

Length = n

Surface area	1.7476491112039E+14
Volume	9.5557363428874E+20
Height	9470448.4690363