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

20180116 (number)

20180116 is an even 8-digits composite number following 20180115 and preceding 20180117. In scientific notation, it is written as 2.0180116 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 9172760 positive integers (up to 20180116) that are relatively prime to 20180116.

Interesting facts

20180116 has 12 divisors, whose sum is 38525760
The reverse of 20180116 is 61108102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred eighty thousand one hundred sixteen

Notation

Scientific notation	2.0180116 × 10^7
Engineering notation	2.0180116 × 10^6

Prime Factorization of 20180116

Prime Factorization 2 × 2 × 11 × 458639

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10090058	Product of the distinct prime numbers

The prime factorization of 20180116 is 2 × 2 × 11 × 458639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 83, 86, 540, 104, 2709, 8950, 6245, 24355, 452270, 904909, 2233708, 8757651, 13594306, 19761628, 587280697, 269422331, 5719277600, 3632806627

Basic calculations (n = 20180116)

Multiplication

n×y

n×2	40360232
n×3	60540348
n×4	80720464
n×5	100900580

Division

n÷y

n÷2	10090058
n÷3	6726705.3333333
n÷3	5045029
n÷5	4036023.2

Exponentiation

n^y

n²	407237081773456
n³	8.2180915496898E+21
n⁴	1.6584204077136E+29
n⁵	3.3467116204428E+36

Nth Root

^y√n

²√n	4492.2284002486
³√n	272.25417777179
⁴√n	67.024088209006
⁵√n	28.905782575699

Divisors of 20180116

1, 2, 4, 11, 22, 44, 458639, 917278, 1834556, 5045029, 10090058, 20180116

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20180115	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20180116 can be divided by 12 positive divisors. The sum of these divisors (counting 20180116) is 1, the average is 0.083333333333333.

Base conversion 20180116

Base	System	Value
2	Binary	1001100111110110010010100
3	Ternary	1101222020220201
4	Quaternary	1030332302110
5	Quinary	20131230431
6	Senary	2000310244
8	Octal	114766224
10	Decimal	20180116
12	Duodecimal	6912384
16	Hexadecimal	133ec94
20	Vigesimal	662a5g
36	Base36	c0j2s

Cryptographic Hash Functions

md5	8f85269aac98930ebb4f0a9a41b5aa85
sha1	6c6e75aab66379719e73db3c9cc6ce64f64649e6
sha256	8d58258930ad60d809f51f78d66b22cdc2ee2c9f2a9a09d9231cb36063feeb2c
sha512	bdf6d958dc37cfd4bfb8f561dc2c9fe152c20ff931e5d1aa2e5fb634ec7e883ce287f1a579481e040b902c0fcd6b7296216dcbed328c2783cdafae0f2ae245c7
ripemd-160	804a5472a3876afa86795590ebf9e044bb3df38a

20180116 as geometric shapes

Circle

Radius = n

Diameter	40360232
Circumference	126795408.34838
Area	1.2793730243688E+15

Sphere

Radius = n

Volume	3.4423861385379E+22
Surface area	5.1174920974753E+15
Circumference	126795408.34838

Square

Length = n

Perimeter	80720464
Area	407237081773456
Diagonal	28538993.737462

Cube

Length = n

Surface area	2443422490640736
Volume	8.2180915496898E+21
Space diagonal	34952986.214634

Equilateral Triangle

Length = n

Perimeter	60540348
Area	1.7633882908943E+14
Altitude	17476493.107317

Triangular Pyramid

Length = n

Surface area	1.7633882908943E+14
Volume	9.6851137719959E+20
Height	9512997.9124874