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

13665968 (number)

13665968 is an even 8-digits composite number following 13665967 and preceding 13665969. In scientific notation, it is written as 1.3665968 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 6832976 positive integers (up to 13665968) that are relatively prime to 13665968.

Interesting facts

13665968 has 10 divisors, whose sum is 26477844
The reverse of 13665968 is 86956631
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	thirteen million six hundred sixty-five thousand nine hundred sixty-eight

Notation

Scientific notation	1.3665968 × 10^7
Engineering notation	1.3665968 × 10^6

Prime Factorization of 13665968

Prime Factorization 2 × 2 × 2 × 2 × 854123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1708246	Product of the distinct prime numbers

The prime factorization of 13665968 is 2 × 2 × 2 × 2 × 854123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 96, 55, 596, 291, 919, 3139, 77681, 57744, 238061, 219496, 689776, 4794634, 64361453, 85939814, 901094527, 820668514, 6943147036, 6725242821

Basic calculations (n = 13665968)

Multiplication

n×y

n×2	27331936
n×3	40997904
n×4	54663872
n×5	68329840

Division

n÷y

n÷2	6832984
n÷3	4555322.6666667
n÷3	3416492
n÷5	2733193.6

Exponentiation

n^y

n²	186758681377024
n³	2.5522381634206E+21
n⁴	3.4878805069685E+28
n⁵	4.7665263396055E+35

Nth Root

^y√n

²√n	3696.751005951
³√n	239.08195575208
⁴√n	60.800912871034
⁵√n	26.737948341901

Divisors of 13665968

1, 2, 4, 8, 16, 854123, 1708246, 3416492, 6832984, 13665968

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13665967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13665968 can be divided by 10 positive divisors. The sum of these divisors (counting 13665968) is 1, the average is 0.1.

Base conversion 13665968

Base	System	Value
2	Binary	110100001000011010110000
3	Ternary	221201022011222
4	Quaternary	310020122300
5	Quinary	11444302333
6	Senary	1204524212
8	Octal	64103260
10	Decimal	13665968
12	Duodecimal	46b0668
16	Hexadecimal	d086b0
20	Vigesimal	4584i8
36	Base36	84wq8

Cryptographic Hash Functions

md5	46e6255647aaed2062f09b47c238be3a
sha1	19462ae9ef64b4de9afa92bd4bee4a4464c09765
sha256	7ab038f330d037e11c1196c338757095ed5329251f2ebf5851f5d93d99f48228
sha512	385863898d3a5a9c02a2adbdc0f1c8a2dd2b574bdc02c12ceadc1e92c743b107674f60b7c67d22bbf7ac4948b65d029b4fff8ecb2263e9bdf672b4fcc9b178da
ripemd-160	990deddf22618dea86b7bb055d33a35652a2d497

13665968 as geometric shapes

Circle

Radius = n

Diameter	27331936
Circumference	85865809.345986
Area	5.8671970140818E+14

Sphere

Radius = n

Volume	1.0690790219218E+22
Surface area	2.3468788056327E+15
Circumference	85865809.345986

Square

Length = n

Perimeter	54663872
Area	186758681377024
Diagonal	19326597.288557

Cube

Length = n

Surface area	1120552088262144
Volume	2.5522381634206E+21
Space diagonal	23670150.91061

Equilateral Triangle

Length = n

Perimeter	40997904
Area	80868881224893
Altitude	11835075.455305

Triangular Pyramid

Length = n

Surface area	80868881224893
Volume	3.0078415209297E+20
Height	6442199.0961856