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

20090465 (number)

20090465 is an odd 8-digits composite number following 20090464 and preceding 20090466. In scientific notation, it is written as 2.0090465 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 16072368 positive integers (up to 20090465) that are relatively prime to 20090465.

Interesting facts

20090465 has 4 divisors, whose sum is 24108564
The reverse of 20090465 is 56409002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million ninety thousand four hundred sixty-five

Notation

Scientific notation	2.0090465 × 10^7
Engineering notation	2.0090465 × 10^6

Prime Factorization of 20090465

Prime Factorization 5 × 4018093

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20090465	Product of the distinct prime numbers

The prime factorization of 20090465 is 5 × 4018093. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 69, 47, 83, 303, 6686, 7415, 37432, 39767, 276461, 423937, 5074236, 1562123, 3321906, 76730407, 920044514, 388872045, 1888236191, 7616856767

Basic calculations (n = 20090465)

Multiplication

n×y

n×2	40180930
n×3	60271395
n×4	80361860
n×5	100452325

Division

n÷y

n÷2	10045232.5
n÷3	6696821.6666667
n÷3	5022616.25
n÷5	4018093

Exponentiation

n^y

n²	403626783916225
n³	8.1090497753315E+21
n⁴	1.6291458069455E+29
n⁵	3.2730296814336E+36

Nth Root

^y√n

²√n	4482.2388379023
³√n	271.85041245033
⁴√n	66.949524553221
⁵√n	28.88005378757

Divisors of 20090465

1, 5, 4018093, 20090465

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	-20090464	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 20090465 can be divided by 4 positive divisors. The sum of these divisors (counting 20090465) is 1, the average is 0.25.

Base conversion 20090465

Base	System	Value
2	Binary	1001100101000111001100001
3	Ternary	1101210200221022
4	Quaternary	1030220321201
5	Quinary	20120343330
6	Senary	1554335225
8	Octal	114507141
10	Decimal	20090465
12	Duodecimal	688a515
16	Hexadecimal	1328e61
20	Vigesimal	65b635
36	Base36	bylwh

Cryptographic Hash Functions

md5	c71cbcb6b3ac35c6ff1491f7ef4e13b4
sha1	8ca0961c833d5ab9b3e5895774340e75ca8ecb48
sha256	170ee09c289920d6e4b07e66d40e6eb23d31737da9c599905068b02420bdec4a
sha512	558bd2982331d7acc7df0ca6ddba40fb55af75c606414da602134c0e96c1e776677b74fb78b639ccea522047384e40d6a9f604b01a17cb47ed36a4a66d07424e
ripemd-160	93f0313a57ceca1a09e416f2aca87a5d19d5689a

20090465 as geometric shapes

Circle

Radius = n

Diameter	40180930
Circumference	126232114.50241
Area	1.2680309391433E+15

Sphere

Radius = n

Volume	3.3967108269034E+22
Surface area	5.0721237565731E+15
Circumference	126232114.50241

Square

Length = n

Perimeter	80361860
Area	403626783916225
Diagonal	28412208.077382

Cube

Length = n

Surface area	2421760703497350
Volume	8.1090497753315E+21
Space diagonal	34797706.127684

Equilateral Triangle

Length = n

Perimeter	60271395
Area	1.7477552425963E+14
Altitude	17398853.063842

Triangular Pyramid

Length = n

Surface area	1.7477552425963E+14
Volume	9.5566068085269E+20
Height	9470736.025794