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

13638863 (number)

13638863 is an odd 8-digits composite number following 13638862 and preceding 13638864. In scientific notation, it is written as 1.3638863 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 11630520 positive integers (up to 13638863) that are relatively prime to 13638863.

Interesting facts

13638863 has 8 divisors, whose sum is 15667200
The reverse of 13638863 is 36883631
Previous prime number is 199

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirteen million six hundred thirty-eight thousand eight hundred sixty-three

Notation

Scientific notation	1.3638863 × 10^7
Engineering notation	1.3638863 × 10^6

Prime Factorization of 13638863

Prime Factorization 7 × 199 × 9791

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13638863	Product of the distinct prime numbers

The prime factorization of 13638863 is 7 × 199 × 9791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 46, 67, 730, 323, 1308, 6878, 77647, 25683, 777863, 47297, 4825155, 8349476, 23349904, 7396103, 149124723, 854643690, 3879455331, 98559311

Basic calculations (n = 13638863)

Multiplication

n×y

n×2	27277726
n×3	40916589
n×4	54555452
n×5	68194315

Division

n÷y

n÷2	6819431.5
n÷3	4546287.6666667
n÷3	3409715.75
n÷5	2727772.6

Exponentiation

n^y

n²	186018583932769
n³	2.537081981713E+21
n⁴	3.4602913568353E+28
n⁵	4.719443975596E+35

Nth Root

^y√n

²√n	3693.0831293108
³√n	238.92378655694
⁴√n	60.770742379132
⁵√n	26.727333539544

Divisors of 13638863

1, 7, 199, 1393, 9791, 68537, 1948409, 13638863

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	-13638862	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 13638863 can be divided by 8 positive divisors. The sum of these divisors (counting 13638863) is 1, the average is 0.125.

Base conversion 13638863

Base	System	Value
2	Binary	110100000001110011001111
3	Ternary	221122221000002
4	Quaternary	310001303033
5	Quinary	11442420423
6	Senary	1204154515
8	Octal	64016317
10	Decimal	13638863
12	Duodecimal	4698a3b
16	Hexadecimal	d01ccf
20	Vigesimal	454h33
36	Base36	84btb

Cryptographic Hash Functions

md5	f909926c51e3699adcc9e64af3d34c62
sha1	1e62c01aa1c21e2c14d18f0bcaeb45137de37bd1
sha256	510f4495306b64deb25fde598887fce1361bdca4ac4d6e31b07a17a147ffe24b
sha512	a8920ea5c1296894b33e51134389ef7a03f83a1590f9787723b4ef4a3f1c9cb7165aedcd8c93f60507f7cf4f17ba7d229f673b7672c75d1b6b2cbf9f8e088bd3
ripemd-160	2dcf2831cd6e41b0a1401902962eb729c44a67b4

13638863 as geometric shapes

Circle

Radius = n

Diameter	27277726
Circumference	85695503.608235
Area	5.8439461671436E+14

Sphere

Radius = n

Volume	1.062730415374E+22
Surface area	2.3375784668575E+15
Circumference	85695503.608235

Square

Length = n

Perimeter	54555452
Area	186018583932769
Diagonal	19288265.029949

Cube

Length = n

Surface area	1116111503596614
Volume	2.537081981713E+21
Space diagonal	23623203.673471

Equilateral Triangle

Length = n

Perimeter	40916589
Area	80548409630893
Altitude	11811601.836736

Triangular Pyramid

Length = n

Surface area	80548409630893
Volume	2.9899797894925E+20
Height	6429421.6766495