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

13481808 (number)

13481808 is an even 8-digits composite number following 13481807 and preceding 13481809. In scientific notation, it is written as 1.3481808 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 4493920 positive integers (up to 13481808) that are relatively prime to 13481808.

Interesting facts

13481808 has 20 divisors, whose sum is 34828128
The reverse of 13481808 is 80818431
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million four hundred eighty-one thousand eight hundred eight

Notation

Scientific notation	1.3481808 × 10^7
Engineering notation	1.3481808 × 10^6

Prime Factorization of 13481808

Prime Factorization 2 × 2 × 2 × 2 × 3 × 280871

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	1685226	Product of the distinct prime numbers

The prime factorization of 13481808 is 2 × 2 × 2 × 2 × 3 × 280871. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 26, 35, 758, 331, 5049, 3183, 21123, 46262, 307570, 712342, 2985501, 7949881, 47558386, 69278025, 160245849, 717033220, 4660757885, 5430211884

Basic calculations (n = 13481808)

Multiplication

n×y

n×2	26963616
n×3	40445424
n×4	53927232
n×5	67409040

Division

n÷y

n÷2	6740904
n÷3	4493936
n÷3	3370452
n÷5	2696361.6

Exponentiation

n^y

n²	181759146948864
n³	2.4504419214084E+21
n⁴	3.3036387499579E+28
n⁵	4.4539023328292E+35

Nth Root

^y√n

²√n	3671.7581619709
³√n	238.00315416106
⁴√n	60.59503413623
⁵√n	26.66549362076

Divisors of 13481808

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 280871, 561742, 842613, 1123484, 1685226, 2246968, 3370452, 4493936, 6740904, 13481808

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13481807	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13481808 can be divided by 20 positive divisors. The sum of these divisors (counting 13481808) is 1, the average is 0.05.

Base conversion 13481808

Base	System	Value
2	Binary	110011011011011101010000
3	Ternary	221100221120020
4	Quaternary	303123131100
5	Quinary	11422404213
6	Senary	1200543440
8	Octal	63333520
10	Decimal	13481808
12	Duodecimal	4621b80
16	Hexadecimal	cdb750
20	Vigesimal	4454a8
36	Base36	80ymo

Cryptographic Hash Functions

md5	447acc491d2e4bac1f214091391f6b2c
sha1	845775c4450cffa0bee4fef08ed7a659ae676e26
sha256	1c4f65c08b086abd6ed3a666378a616f6aec510addc97cdf6b1c50a88d4d33ca
sha512	e74c5c0ae8eb3457bfdd4c2bba6e8c4a10c9197535576d2d9bac8fa1de0183569ee956a292f8a017312614df1b60d9b8e9a4442364193727423a204b40eecf29
ripemd-160	6febaf5bdc095eb3d24941bd6c71e865dd8d2e0a

13481808 as geometric shapes

Circle

Radius = n

Diameter	26963616
Circumference	84708697.939816
Area	5.710132007773E+14

Sphere

Radius = n

Volume	1.0264387117793E+22
Surface area	2.2840528031092E+15
Circumference	84708697.939816

Square

Length = n

Perimeter	53927232
Area	181759146948864
Diagonal	19066155.71891

Cube

Length = n

Surface area	1090554881693184
Volume	2.4504419214084E+21
Space diagonal	23351176.433889

Equilateral Triangle

Length = n

Perimeter	40445424
Area	78704019313953
Altitude	11675588.216944

Triangular Pyramid

Length = n

Surface area	78704019313953
Volume	2.8878734992194E+20
Height	6355385.2396367