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

20008055 (number)

20008055 is an odd 8-digits composite number following 20008054 and preceding 20008056. In scientific notation, it is written as 2.0008055 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 16006440 positive integers (up to 20008055) that are relatively prime to 20008055.

Interesting facts

20008055 has 4 divisors, whose sum is 24009672
The reverse of 20008055 is 55080002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million eight thousand fifty-five

Notation

Scientific notation	2.0008055 × 10^7
Engineering notation	2.0008055 × 10^6

Prime Factorization of 20008055

Prime Factorization 5 × 4001611

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20008055	Product of the distinct prime numbers

The prime factorization of 20008055 is 5 × 4001611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 75, 74, 549, 975, 5712, 4213, 48822, 59073, 324637, 363154, 4010904, 8781199, 96705092, 75773104, 127213295, 643323105, 3977482791, 7346120122

Basic calculations (n = 20008055)

Multiplication

n×y

n×2	40016110
n×3	60024165
n×4	80032220
n×5	100040275

Division

n÷y

n÷2	10004027.5
n÷3	6669351.6666667
n÷3	5002013.75
n÷5	4001611

Exponentiation

n^y

n²	400322264883025
n³	8.0096698935041E+21
n⁴	1.6025791576107E+29
n⁵	3.206449192733E+36

Nth Root

^y√n

²√n	4473.036440719
³√n	271.47819782488
⁴√n	66.880762859876
⁵√n	28.856321933356

Divisors of 20008055

1, 5, 4001611, 20008055

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	-20008054	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 20008055 can be divided by 4 positive divisors. The sum of these divisors (counting 20008055) is 1, the average is 0.25.

Base conversion 20008055

Base	System	Value
2	Binary	1001100010100110001110111
3	Ternary	1101122111220002
4	Quaternary	1030110301313
5	Quinary	20110224210
6	Senary	1552501515
8	Octal	114246167
10	Decimal	20008055
12	Duodecimal	684a89b
16	Hexadecimal	1314c77
20	Vigesimal	65102f
36	Base36	bwubb

Cryptographic Hash Functions

md5	31962d4dc32583af5f8045f0f7fca971
sha1	b8c51f1645ae7e483cb18f9c88f5b5dc2af0cdd2
sha256	0ebd473c0426bc20d585e6982ff98120854213aabe292bf974266e3982466d82
sha512	7f65803d1731c0247143ea040d1bc903a9f9de05456c28a6b1ce505db6e35c5218b34d96960847deeef7726be23257f605c223ae5a245af7eae9057300770ce7
ripemd-160	dcc4cb2d36c56d5f067aedf047bc8bf982ce97ea

20008055 as geometric shapes

Circle

Radius = n

Diameter	40016110
Circumference	125714317.20124
Area	1.2576494864249E+15

Sphere

Radius = n

Volume	3.3550826793483E+22
Surface area	5.0305979456998E+15
Circumference	125714317.20124

Square

Length = n

Perimeter	80032220
Area	400322264883025
Diagonal	28295662.737707

Cube

Length = n

Surface area	2401933589298150
Volume	8.0096698935041E+21
Space diagonal	34654967.820633

Equilateral Triangle

Length = n

Perimeter	60024165
Area	1.7334462554461E+14
Altitude	17327483.910316

Triangular Pyramid

Length = n

Surface area	1.7334462554461E+14
Volume	9.4394864946042E+20
Height	9431887.5792356