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

20132855 (number)

20132855 is an odd 8-digits composite number following 20132854 and preceding 20132856. In scientific notation, it is written as 2.0132855 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 16106280 positive integers (up to 20132855) that are relatively prime to 20132855.

Interesting facts

20132855 has 4 divisors, whose sum is 24159432
The reverse of 20132855 is 55823102
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 one hundred thirty-two thousand eight hundred fifty-five

Notation

Scientific notation	2.0132855 × 10^7
Engineering notation	2.0132855 × 10^6

Prime Factorization of 20132855

Prime Factorization 5 × 4026571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20132855	Product of the distinct prime numbers

The prime factorization of 20132855 is 5 × 4026571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 70, 55, 257, 309, 9213, 3513, 4023, 12711, 606899, 656742, 9563365, 3220875, 42042334, 33710157, 677000987, 162068644, 3805417589, 2333476452

Basic calculations (n = 20132855)

Multiplication

n×y

n×2	40265710
n×3	60398565
n×4	80531420
n×5	100664275

Division

n÷y

n÷2	10066427.5
n÷3	6710951.6666667
n÷3	5033213.75
n÷5	4026571

Exponentiation

n^y

n²	405331850451025
n³	8.1604873720122E+21
n⁴	1.6429390899005E+29
n⁵	3.3077054470799E+36

Nth Root

^y√n

²√n	4486.9650098925
³√n	272.04147561736
⁴√n	66.984811785154
⁵√n	28.892230644217

Divisors of 20132855

1, 5, 4026571, 20132855

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	-20132854	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 20132855 can be divided by 4 positive divisors. The sum of these divisors (counting 20132855) is 1, the average is 0.25.

Base conversion 20132855

Base	System	Value
2	Binary	1001100110011001111110111
3	Ternary	1101212212002022
4	Quaternary	1030303033313
5	Quinary	20123222410
6	Senary	1555303355
8	Octal	114631767
10	Decimal	20132855
12	Duodecimal	68aab5b
16	Hexadecimal	13333f7
20	Vigesimal	65gc2f
36	Base36	bzilz

Cryptographic Hash Functions

md5	af50a392c9b7d6b2e72e8a1f5bab1b5e
sha1	c19f6fce03574db82c653299e9d3e4754b025691
sha256	8a5639ac1b8b071f40a93dfed7a2d9e2060f178dd6a666e3974c1e501606ea97
sha512	ec2a1a1dcb2f8422c3b86e010769abb32c38be18faacfc2cca0597a9193b6b0b1b8a232e2356ee6cbbd7a834c3d084740f53332cda666fac15bfed2d1f539ee7
ripemd-160	493c1050534aca6a75b6d73292e8fb008f38f166

20132855 as geometric shapes

Circle

Radius = n

Diameter	40265710
Circumference	126498458.72758
Area	1.2733875636429E+15

Sphere

Radius = n

Volume	3.4182569570168E+22
Surface area	5.0935502545716E+15
Circumference	126498458.72758

Square

Length = n

Perimeter	80531420
Area	405331850451025
Diagonal	28472156.590291

Cube

Length = n

Surface area	2431991102706150
Volume	8.1604873720122E+21
Space diagonal	34871127.761417

Equilateral Triangle

Length = n

Perimeter	60398565
Area	1.7551383972677E+14
Altitude	17435563.880709

Triangular Pyramid

Length = n

Surface area	1.7551383972677E+14
Volume	9.6172265975617E+20
Height	9490718.8634303