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

13691842 (number)

13691842 is an even 8-digits composite number following 13691841 and preceding 13691843. In scientific notation, it is written as 1.3691842 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 6845920 positive integers (up to 13691842) that are relatively prime to 13691842.

Interesting facts

13691842 has 4 divisors, whose sum is 20537766
The reverse of 13691842 is 24819631
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirteen million six hundred ninety-one thousand eight hundred forty-two

Notation

Scientific notation	1.3691842 × 10^7
Engineering notation	1.3691842 × 10^6

Prime Factorization of 13691842

Prime Factorization 2 × 6845921

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13691842	Product of the distinct prime numbers

The prime factorization of 13691842 is 2 × 6845921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 37, 78, 214, 955, 7082, 6123, 74695, 81052, 687670, 237459, 657792, 4998203, 42407730, 2206587, 283926286, 263917257, 4575131038, 2722156219

Basic calculations (n = 13691842)

Multiplication

n×y

n×2	27383684
n×3	41075526
n×4	54767368
n×5	68459210

Division

n÷y

n÷2	6845921
n÷3	4563947.3333333
n÷3	3422960.5
n÷5	2738368.4

Exponentiation

n^y

n²	187466537352964
n³	2.5667622097239E+21
n⁴	3.514370262711E+28
n⁵	4.8118202366538E+35

Nth Root

^y√n

²√n	3700.2489105464
³√n	239.23274654865
⁴√n	60.829671300661
⁵√n	26.748065361609

Divisors of 13691842

1, 2, 6845921, 13691842

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	-13691841	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 13691842 can be divided by 4 positive divisors. The sum of these divisors (counting 13691842) is 1, the average is 0.25.

Base conversion 13691842

Base	System	Value
2	Binary	110100001110101111000010
3	Ternary	221202121200021
4	Quaternary	310032233002
5	Quinary	12001114332
6	Senary	1205244054
8	Octal	64165702
10	Decimal	13691842
12	Duodecimal	470362a
16	Hexadecimal	d0ebc2
20	Vigesimal	45b9c2
36	Base36	85goy

Cryptographic Hash Functions

md5	f7e6a1c7bce543c6066961387db313c5
sha1	bbe7e33bb60c213b39a61acbe47f4024305239bd
sha256	d04a7b197ffc4b7eddedb95cfc3dc2dbf9179a9f74986fb8fe9a57517fbfb43e
sha512	45d5fa3536feaf2baa3081e9c467142336d277bf061805e4e63ac668d23a6a73048a26f094d7f503ea7a7a4e4d6d8bbf5b058e6be853dd67e3bba7a87022472b
ripemd-160	c364736e85202772c60a1e67baca8da3726211ab

13691842 as geometric shapes

Circle

Radius = n

Diameter	27383684
Circumference	86028380.482624
Area	5.8894349654199E+14

Sphere

Radius = n

Volume	1.0751628402107E+22
Surface area	2.355773986168E+15
Circumference	86028380.482624

Square

Length = n

Perimeter	54767368
Area	187466537352964
Diagonal	19363188.65027

Cube

Length = n

Surface area	1124799224117784
Volume	2.5667622097239E+21
Space diagonal	23714965.993205

Equilateral Triangle

Length = n

Perimeter	41075526
Area	81175391853586
Altitude	11857482.996603

Triangular Pyramid

Length = n

Surface area	81175391853586
Volume	3.0249582736485E+20
Height	6454396.2167565