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

1993863 (number)

1993863 is an odd 7-digits composite number following 1993862 and preceding 1993864. In scientific notation, it is written as 1.993863 × 10^6. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 1329240 positive integers (up to 1993863) that are relatively prime to 1993863.

Interesting facts

1993863 has 4 divisors, whose sum is 2658488
The reverse of 1993863 is 3683991
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3

Name

Name	one million nine hundred ninety-three thousand eight hundred sixty-three

Notation

Scientific notation	1.993863 × 10^6
Engineering notation	1.993863 × 10^6

Prime Factorization of 1993863

Prime Factorization 3 × 664621

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1993863	Product of the distinct prime numbers

The prime factorization of 1993863 is 3 × 664621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 29, 94, 547, 278, 9788, 1983, 66132, 7700, 190268, 522014, 4053606, 8200328, 82175328, 36987780, 439587813, 429784136, 828954630, 2285383725

Basic calculations (n = 1993863)

Multiplication

n×y

n×2	3987726
n×3	5981589
n×4	7975452
n×5	9969315

Division

n÷y

n÷2	996931.5
n÷3	664621
n÷3	498465.75
n÷5	398772.6

Exponentiation

n^y

n²	3975489662769
n³	7926581745477586647
n⁴	1.5804518058783E+25
n⁵	3.151204379024E+31

Nth Root

^y√n

²√n	1412.0421381814
³√n	125.86310402817
⁴√n	37.577149149203
⁵√n	18.194455488947

Divisors of 1993863

1, 3, 664621, 1993863

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	-1993862	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 1993863 can be divided by 4 positive divisors. The sum of these divisors (counting 1993863) is 1, the average is 0.25.

Base conversion 1993863

Base	System	Value
2	Binary	111100110110010000111
3	Ternary	10202022001210
4	Quaternary	13212302013
5	Quinary	1002300423
6	Senary	110422503
8	Octal	7466207
10	Decimal	1993863
12	Duodecimal	801a33
16	Hexadecimal	1e6c87
20	Vigesimal	c94d3
36	Base36	16qh3

Cryptographic Hash Functions

md5	97dfa27b7e5c7d8acfa1351da4947e99
sha1	26c8b4b77d886964090e11e7ed23971a66f1485f
sha256	c9347cd41ebfbec57f238c51d6318fdf0d0c05e7c42bd6bf5dc925a8afc78738
sha512	2e19619dcb907d09b022bca901349219f0ff5bc7992588efb3412639794e920436fe5362af01c6c1f07b1033a22c4e2a8b806d2fe94ad13a106bf42c91754de8
ripemd-160	5e8b7a3d410584802ab746b0bde611cf9c4741ad

1993863 as geometric shapes

Circle

Radius = n

Diameter	3987726
Circumference	12527810.706129
Area	12489369118977

Sphere

Radius = n

Volume	3.3202787972895E+19
Surface area	49957476475909
Circumference	12527810.706129

Square

Length = n

Perimeter	7975452
Area	3975489662769
Diagonal	2819748.0961139

Cube

Length = n

Surface area	23852937976614
Volume	7926581745477586647
Space diagonal	3453472.0193317

Equilateral Triangle

Length = n

Perimeter	5981589
Area	1721437520220.2
Altitude	1726736.0096659

Triangular Pyramid

Length = n

Surface area	1721437520220.2
Volume	9.3415661730945E+17
Height	939916.03203797