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

13778966 (number)

13778966 is an even 8-digits composite number following 13778965 and preceding 13778967. In scientific notation, it is written as 1.3778966 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 6889482 positive integers (up to 13778966) that are relatively prime to 13778966.

Interesting facts

13778966 has 4 divisors, whose sum is 20668452
The reverse of 13778966 is 66987731
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	thirteen million seven hundred seventy-eight thousand nine hundred sixty-six

Notation

Scientific notation	1.3778966 × 10^7
Engineering notation	1.3778966 × 10^6

Prime Factorization of 13778966

Prime Factorization 2 × 6889483

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13778966	Product of the distinct prime numbers

The prime factorization of 13778966 is 2 × 6889483. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 55, 45, 684, 920, 7366, 8083, 35262, 2431, 331489, 440921, 3035959, 3201768, 29645556, 11354794, 935674331, 650370237, 8511358768, 8235107704

Basic calculations (n = 13778966)

Multiplication

n×y

n×2	27557932
n×3	41336898
n×4	55115864
n×5	68894830

Division

n÷y

n÷2	6889483
n÷3	4592988.6666667
n÷3	3444741.5
n÷5	2755793.2

Exponentiation

n^y

n²	189859904029156
n³	2.616073162381E+21
n⁴	3.604678315796E+28
n⁵	4.9668739954291E+35

Nth Root

^y√n

²√n	3712.0029633609
³√n	239.73910306346
⁴√n	60.926209166178
⁵√n	26.78201973343

Divisors of 13778966

1, 2, 6889483, 13778966

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	-13778965	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 13778966 can be divided by 4 positive divisors. The sum of these divisors (counting 13778966) is 1, the average is 0.25.

Base conversion 13778966

Base	System	Value
2	Binary	110100100100000000010110
3	Ternary	221221001012002
4	Quaternary	310210000112
5	Quinary	12011411331
6	Senary	1211155302
8	Octal	64440026
10	Decimal	13778966
12	Duodecimal	4745b32
16	Hexadecimal	d24016
20	Vigesimal	462786
36	Base36	87bx2

Cryptographic Hash Functions

md5	d1814fd90c16a30d3ff1dde24d89f49a
sha1	3eac5721c6e537455f8373afbe28c47880d3aea4
sha256	146a0eb0b0106ff7f050a1c247674856c510b24e2988caccf807a6762d8a26fc
sha512	561ba0d249547d8f2d5963aee0f3f60954bd08f19bca8acdffd4bf46b5adc9ee755cd5dc477ebd7c84d52be5fb658b76428917d0bdf110eec355e7fa816b11c6
ripemd-160	ef6afeebfa836410ddd179ee831babc78e001771

13778966 as geometric shapes

Circle

Radius = n

Diameter	27557932
Circumference	86575796.719327
Area	5.9646247970926E+14

Sphere

Radius = n

Volume	1.0958181637586E+22
Surface area	2.385849918837E+15
Circumference	86575796.719327

Square

Length = n

Perimeter	55115864
Area	189859904029156
Diagonal	19486400.592678

Cube

Length = n

Surface area	1139159424174936
Volume	2.616073162381E+21
Space diagonal	23865869.187764

Equilateral Triangle

Length = n

Perimeter	41336898
Area	82211750024662
Altitude	11932934.593882

Triangular Pyramid

Length = n

Surface area	82211750024662
Volume	3.0830717886662E+20
Height	6495466.8642259