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

19986066 (number)

19986066 is an even 8-digits composite number following 19986065 and preceding 19986067. In scientific notation, it is written as 1.9986066 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 6623736 positive integers (up to 19986066) that are relatively prime to 19986066.

Interesting facts

19986066 has 24 divisors, whose sum is 43552080
The reverse of 19986066 is 66068991
Previous prime number is 179

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	nineteen million nine hundred eighty-six thousand sixty-six

Notation

Scientific notation	1.9986066 × 10^7
Engineering notation	1.9986066 × 10^6

Prime Factorization of 19986066

Prime Factorization 2 × 3 × 3 × 179 × 6203

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	6662022	Product of the distinct prime numbers

The prime factorization of 19986066 is 2 × 3 × 3 × 179 × 6203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 82, 12, 583, 80, 6777, 9109, 95162, 17670, 466451, 224636, 9516893, 9970061, 67053527, 65754670, 437918968, 785275711, 4393739368, 2535302854

Basic calculations (n = 19986066)

Multiplication

n×y

n×2	39972132
n×3	59958198
n×4	79944264
n×5	99930330

Division

n÷y

n÷2	9993033
n÷3	6662022
n÷3	4996516.5
n÷5	3997213.2

Exponentiation

n^y

n²	399442834156356
n³	7.983290846676E+21
n⁴	1.5955457775886E+29
n⁵	3.1888683216908E+36

Nth Root

^y√n

²√n	4470.5778150033
³√n	271.37870918922
⁴√n	66.862379669014
⁵√n	28.84997648114

Divisors of 19986066

1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 6203, 12406, 18609, 37218, 55827, 111654, 1110337, 2220674, 3331011, 6662022, 9993033, 19986066

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19986065	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19986066 can be divided by 24 positive divisors. The sum of these divisors (counting 19986066) is 1, the average is 0.041666666666667.

Base conversion 19986066

Base	System	Value
2	Binary	1001100001111011010010010
3	Ternary	1101121101201200
4	Quaternary	1030033122102
5	Quinary	20104023231
6	Senary	1552212030
8	Octal	114173222
10	Decimal	19986066
12	Duodecimal	683a016
16	Hexadecimal	130f692
20	Vigesimal	64i536
36	Base36	bwdci

Cryptographic Hash Functions

md5	829f04a0e9d4f018290e07c4884dedde
sha1	790dd4b4f616221477c30dec806af95dce623ace
sha256	e6365112314460320cb35186ebf6b373eaea6296f00f1e9fb5e5b0335c57f972
sha512	2069b335c9e96d95f80499556602c039070ae9a7983dda29d54956cb67df888a10c2012015a5fdba310694a8a5584dc1cdc4bb1146d1070eef932301418fae96
ripemd-160	650e7ba6f00e7f149b1d2740fece4c72bc0ab658

19986066 as geometric shapes

Circle

Radius = n

Diameter	39972132
Circumference	125576156.23952
Area	1.2548866733147E+15

Sphere

Radius = n

Volume	3.3440330500517E+22
Surface area	5.0195466932588E+15
Circumference	125576156.23952

Square

Length = n

Perimeter	79944264
Area	399442834156356
Diagonal	28264565.595684

Cube

Length = n

Surface area	2396657004938136
Volume	7.983290846676E+21
Space diagonal	34616881.755425

Equilateral Triangle

Length = n

Perimeter	59958198
Area	1.7296382086953E+14
Altitude	17308440.877712

Triangular Pyramid

Length = n

Surface area	1.7296382086953E+14
Volume	9.4083984897818E+20
Height	9421521.8652279