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

13781366 (number)

13781366 is an even 8-digits composite number following 13781365 and preceding 13781367. In scientific notation, it is written as 1.3781366 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 6890682 positive integers (up to 13781366) that are relatively prime to 13781366.

Interesting facts

13781366 has 4 divisors, whose sum is 20672052
The reverse of 13781366 is 66318731
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirteen million seven hundred eighty-one thousand three hundred sixty-six

Notation

Scientific notation	1.3781366 × 10^7
Engineering notation	1.3781366 × 10^6

Prime Factorization of 13781366

Prime Factorization 2 × 6890683

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13781366	Product of the distinct prime numbers

The prime factorization of 13781366 is 2 × 6890683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 55, 51, 792, 579, 2760, 7953, 20383, 64611, 615884, 893633, 35953, 7733482, 41717516, 9200249, 526413124, 459417844, 4233975274, 3086751179

Basic calculations (n = 13781366)

Multiplication

n×y

n×2	27562732
n×3	41344098
n×4	55125464
n×5	68906830

Division

n÷y

n÷2	6890683
n÷3	4593788.6666667
n÷3	3445341.5
n÷5	2756273.2

Exponentiation

n^y

n²	189926048825956
n³	2.6174403918044E+21
n⁴	3.6071904022639E+28
n⁵	4.9712011165287E+35

Nth Root

^y√n

²√n	3712.3262248892
³√n	239.75302139001
⁴√n	60.92886200225
⁵√n	26.782952638984

Divisors of 13781366

1, 2, 6890683, 13781366

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	-13781365	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 13781366 can be divided by 4 positive divisors. The sum of these divisors (counting 13781366) is 1, the average is 0.25.

Base conversion 13781366

Base	System	Value
2	Binary	110100100100100101110110
3	Ternary	221221011110222
4	Quaternary	310210211312
5	Quinary	12012000431
6	Senary	1211214342
8	Octal	64444566
10	Decimal	13781366
12	Duodecimal	47473b2
16	Hexadecimal	d24976
20	Vigesimal	462d86
36	Base36	87drq

Cryptographic Hash Functions

md5	d2bf52402be3bb36dffd482cf07b40aa
sha1	47b7ecaa09386f5ba9f305ba556bf87d0b298ca7
sha256	cb587d9c12d38c5b2f2433ceb0c188d5c18b2fa182135376d0fb885db5c90500
sha512	1b09a6eadc851358a368e505bb30cdd6a7af4bf51288e3f06670f6dd6b8f86fab9bcf0cb5501d209cc423c7953fe94b44ad8387c60a2e54dfa214eeef87a7f0e
ripemd-160	30fcb81f911b514061a8ad8a1239c7b2c5a2fdc2

13781366 as geometric shapes

Circle

Radius = n

Diameter	27562732
Circumference	86590876.364064
Area	5.9667027971696E+14

Sphere

Radius = n

Volume	1.0963908674802E+22
Surface area	2.3866811188678E+15
Circumference	86590876.364064

Square

Length = n

Perimeter	55125464
Area	189926048825956
Diagonal	19489794.705227

Cube

Length = n

Surface area	1139556292955736
Volume	2.6174403918044E+21
Space diagonal	23870026.109702

Equilateral Triangle

Length = n

Perimeter	41344098
Area	82240391561841
Altitude	11935013.054851

Triangular Pyramid

Length = n

Surface area	82240391561841
Volume	3.0846830839941E+20
Height	6496598.2350758