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

13778889 (number)

13778889 is an odd 8-digits composite number following 13778888 and preceding 13778890. In scientific notation, it is written as 1.3778889 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 9185924 positive integers (up to 13778889) that are relatively prime to 13778889.

Interesting facts

13778889 has 4 divisors, whose sum is 18371856
The reverse of 13778889 is 98887731
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6

Name

Name	thirteen million seven hundred seventy-eight thousand eight hundred eighty-nine

Notation

Scientific notation	1.3778889 × 10^7
Engineering notation	1.3778889 × 10^6

Prime Factorization of 13778889

Prime Factorization 3 × 4592963

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13778889	Product of the distinct prime numbers

The prime factorization of 13778889 is 3 × 4592963. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 16, 6, 937, 28, 3265, 9327, 60912, 15087, 237697, 596893, 9871520, 8055120, 91996013, 78760538, 28303140, 82990642, 5497747586, 1349527537

Basic calculations (n = 13778889)

Multiplication

n×y

n×2	27557778
n×3	41336667
n×4	55115556
n×5	68894445

Division

n÷y

n÷2	6889444.5
n÷3	4592963
n÷3	3444722.25
n÷5	2755777.8

Exponentiation

n^y

n²	189857782074321
n³	2.6160293049883E+21
n⁴	3.604597741418E+28
n⁵	4.966735216865E+35

Nth Root

^y√n

²√n	3711.9925915874
³√n	239.73865649039
⁴√n	60.926124048617
⁵√n	26.781989800558

Divisors of 13778889

1, 3, 4592963, 13778889

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	-13778888	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 13778889 can be divided by 4 positive divisors. The sum of these divisors (counting 13778889) is 1, the average is 0.25.

Base conversion 13778889

Base	System	Value
2	Binary	110100100011111111001001
3	Ternary	221221001002020
4	Quaternary	310203333021
5	Quinary	12011411024
6	Senary	1211155053
8	Octal	64437711
10	Decimal	13778889
12	Duodecimal	4745a89
16	Hexadecimal	d23fc9
20	Vigesimal	462749
36	Base36	87bux

Cryptographic Hash Functions

md5	80ad60aeff32faa41a52415b127a1f5f
sha1	65a91fae3e9e8388557a937f9e8ee782ed39f9f9
sha256	8225bcf6069ce8006e82ef73cfa8c838c720981213a167653e5b3b6ec974f5fa
sha512	5f4e4aeca5739b09e86969e89d403a17356d7acac500e699fa8df8ada4783139876cac0c738ee407c050880feb680391c699e081f6c9da5ad74297bc3d788f21
ripemd-160	9f69b23734caf78063d7e8b12f0ec25b469d159a

13778889 as geometric shapes

Circle

Radius = n

Diameter	27557778
Circumference	86575312.914058
Area	5.9645581339154E+14

Sphere

Radius = n

Volume	1.0957997928169E+22
Surface area	2.3858232535662E+15
Circumference	86575312.914058

Square

Length = n

Perimeter	55115556
Area	189857782074321
Diagonal	19486291.698233

Cube

Length = n

Surface area	1139146692445926
Volume	2.6160293049883E+21
Space diagonal	23865735.819852

Equilateral Triangle

Length = n

Perimeter	41336667
Area	82210831191266
Altitude	11932867.909926

Triangular Pyramid

Length = n

Surface area	82210831191266
Volume	3.0830201022332E+20
Height	6495430.5660778