Base | Representation |
---|---|
bin | 11000011010110111… |
… | …11001110001010110 |
3 | 1020211200101021100100 |
4 | 30031123321301112 |
5 | 203322220221324 |
6 | 10004531354530 |
7 | 642612611625 |
oct | 141533716126 |
9 | 36750337310 |
10 | 13110320214 |
11 | 5618485692 |
12 | 265a752a46 |
13 | 130c1b9a34 |
14 | 8c52856bc |
15 | 51ae944c9 |
hex | 30d6f9c56 |
13110320214 has 12 divisors (see below), whose sum is σ = 28405693836. Its totient is φ = 4370106732.
The previous prime is 13110320189. The next prime is 13110320221. The reversal of 13110320214 is 41202301131.
13110320214 is a `hidden beast` number, since 131 + 1 + 0 + 320 + 214 = 666.
It is a super-2 number, since 2×131103202142 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 728351123 = 13110320214 / (1 + 3 + 1 + 1 + 0 + 3 + 2 + 0 + 2 + 1 + 4).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 364175544 + ... + 364175579.
It is an arithmetic number, because the mean of its divisors is an integer number (2367141153).
Almost surely, 213110320214 is an apocalyptic number.
13110320214 is an abundant number, since it is smaller than the sum of its proper divisors (15295373622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13110320214 is a wasteful number, since it uses less digits than its factorization.
13110320214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 728351131 (or 728351128 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 13110320214 its reverse (41202301131), we get a palindrome (54312621345).
The spelling of 13110320214 in words is "thirteen billion, one hundred ten million, three hundred twenty thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •