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

13742642 (number)

13742642 is an even 8-digits composite number following 13742641 and preceding 13742643. In scientific notation, it is written as 1.3742642 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 6788452 positive integers (up to 13742642) that are relatively prime to 13742642.

Interesting facts

13742642 has 8 divisors, whose sum is 20862576
The reverse of 13742642 is 24624731
Previous prime number is 83

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirteen million seven hundred forty-two thousand six hundred forty-two

Notation

Scientific notation	1.3742642 × 10^7
Engineering notation	1.3742642 × 10^6

Prime Factorization of 13742642

Prime Factorization 2 × 83 × 82787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13742642	Product of the distinct prime numbers

The prime factorization of 13742642 is 2 × 83 × 82787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 62, 45, 282, 610, 1586, 3223, 17943, 89859, 836, 597547, 1684267, 9320485, 47359858, 46228053, 500683648, 95037651, 2964646443, 2198042908

Basic calculations (n = 13742642)

Multiplication

n×y

n×2	27485284
n×3	41227926
n×4	54970568
n×5	68713210

Division

n÷y

n÷2	6871321
n÷3	4580880.6666667
n÷3	3435660.5
n÷5	2748528.4

Exponentiation

n^y

n²	188860209140164
n³	2.5954382422584E+21
n⁴	3.5668178596466E+28
n⁵	4.901750092433E+35

Nth Root

^y√n

²√n	3707.1069582627
³√n	239.52825157088
⁴√n	60.886016114234
⁵√n	26.767884310828

Divisors of 13742642

1, 2, 83, 166, 82787, 165574, 6871321, 13742642

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13742641	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13742642 can be divided by 8 positive divisors. The sum of these divisors (counting 13742642) is 1, the average is 0.125.

Base conversion 13742642

Base	System	Value
2	Binary	110100011011001000110010
3	Ternary	221212012100202
4	Quaternary	310123020302
5	Quinary	12004231032
6	Senary	1210315202
8	Octal	64331062
10	Decimal	13742642
12	Duodecimal	4728b02
16	Hexadecimal	d1b232
20	Vigesimal	45hgc2
36	Base36	86jw2

Cryptographic Hash Functions

md5	40e81d86b1b446b989ee43c9a0c54e57
sha1	c9dd29a07f99d15c8a9146f9e0153632d6d22e76
sha256	a366ab39727fb1c85b81bc1ac66b5c9575b66d1d94c3eb00c7b2e2368b1872e0
sha512	4c87371d1c4be506a1f8e430055b911561a52b86fc0198c6a9c64efa4a03e1a95ff6c9a157c4985a6df7bac4e2af8169f9b7c594b703203d8bc2c25089c95a1a
ripemd-160	eab30d269d9a70dec074c3c154bb6ee34a49ef79

13742642 as geometric shapes

Circle

Radius = n

Diameter	27485284
Circumference	86347566.296229
Area	5.9332184559017E+14

Sphere

Radius = n

Volume	1.08717462863E+22
Surface area	2.3732873823607E+15
Circumference	86347566.296229

Square

Length = n

Perimeter	54970568
Area	188860209140164
Diagonal	19435030.699238

Cube

Length = n

Surface area	1133161254840984
Volume	2.5954382422584E+21
Space diagonal	23802954.17423

Equilateral Triangle

Length = n

Perimeter	41227926
Area	81778869439712
Altitude	11901477.087115

Triangular Pyramid

Length = n

Surface area	81778869439712
Volume	3.0587533020863E+20
Height	6478343.5664127