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

13749982 (number)

13749982 is an even 8-digits composite number following 13749981 and preceding 13749983. In scientific notation, it is written as 1.3749982 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 6874990 positive integers (up to 13749982) that are relatively prime to 13749982.

Interesting facts

13749982 has 4 divisors, whose sum is 20624976
The reverse of 13749982 is 28994731
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	thirteen million seven hundred forty-nine thousand nine hundred eighty-two

Notation

Scientific notation	1.3749982 × 10^7
Engineering notation	1.3749982 × 10^6

Prime Factorization of 13749982

Prime Factorization 2 × 6874991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13749982	Product of the distinct prime numbers

The prime factorization of 13749982 is 2 × 6874991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 91, 72, 381, 114, 561, 8596, 91169, 77508, 43040, 958479, 942963, 3973203, 73011139, 84716538, 143826049, 81721951, 3054935531, 1399144758

Basic calculations (n = 13749982)

Multiplication

n×y

n×2	27499964
n×3	41249946
n×4	54999928
n×5	68749910

Division

n÷y

n÷2	6874991
n÷3	4583327.3333333
n÷3	3437495.5
n÷5	2749996.4

Exponentiation

n^y

n²	189062005000324
n³	2.5995991656384E+21
n⁴	3.5744441734743E+28
n⁵	4.9148543045276E+35

Nth Root

^y√n

²√n	3708.0968164275
³√n	239.57088831302
⁴√n	60.894144352536
⁵√n	26.770743066936

Divisors of 13749982

1, 2, 6874991, 13749982

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	-13749981	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 13749982 can be divided by 4 positive divisors. The sum of these divisors (counting 13749982) is 1, the average is 0.25.

Base conversion 13749982

Base	System	Value
2	Binary	110100011100111011011110
3	Ternary	221212120102121
4	Quaternary	310130323132
5	Quinary	12004444412
6	Senary	1210413154
8	Octal	64347336
10	Decimal	13749982
12	Duodecimal	47311ba
16	Hexadecimal	d1cede
20	Vigesimal	45iej2
36	Base36	86pjy

Cryptographic Hash Functions

md5	1b3c30a3949b02fa618805f9d661dd17
sha1	0a081901fb2993f92a2e7ec5f895b2090256d993
sha256	5f4b779b554417e97bcb73b51a9e59129c85a9c608a875fddfdae1c4e2c83507
sha512	f7d3d25c0e037675ec0da731ea2ad328ffbfcc8db02802645a874364c6a51a2a9cc14a2362f75c002b2cceb0522ecae501c8f0c87ea06606c87283a8b1090a3c
ripemd-160	201f6378efa1a8318bd8e2ede3bbe89dff5b7f3d

13749982 as geometric shapes

Circle

Radius = n

Diameter	27499964
Circumference	86393684.876384
Area	5.9395580598197E+14

Sphere

Radius = n

Volume	1.0889175521397E+22
Surface area	2.3758232239279E+15
Circumference	86393684.876384

Square

Length = n

Perimeter	54999928
Area	189062005000324
Diagonal	19445411.026786

Cube

Length = n

Surface area	1134372030001944
Volume	2.5995991656384E+21
Space diagonal	23815667.427158

Equilateral Triangle

Length = n

Perimeter	41249946
Area	81866249610351
Altitude	11907833.713579

Triangular Pyramid

Length = n

Surface area	81866249610351
Volume	3.0636569973163E+20
Height	6481803.6755953