Base | Representation |
---|---|
bin | 11001110100101111… |
… | …10100011010001011 |
3 | 1022210012222120110102 |
4 | 30322113310122023 |
5 | 211343220140040 |
6 | 10211422240015 |
7 | 1000365651200 |
oct | 147227643213 |
9 | 38705876412 |
10 | 13864224395 |
11 | 5974aa1a9a |
12 | 282b12600b |
13 | 13cc450598 |
14 | 957451ca7 |
15 | 562263515 |
hex | 33a5f468b |
13864224395 has 48 divisors (see below), whose sum is σ = 20846481408. Its totient is φ = 8800102080.
The previous prime is 13864224343. The next prime is 13864224419. The reversal of 13864224395 is 59342246831.
It is not a de Polignac number, because 13864224395 - 218 = 13863962251 is a prime.
It is a Duffinian 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 47 ways as a sum of consecutive naturals, for example, 135002 + ... + 214368.
It is an arithmetic number, because the mean of its divisors is an integer number (434301696).
Almost surely, 213864224395 is an apocalyptic number.
13864224395 is a deficient number, since it is larger than the sum of its proper divisors (6982257013).
13864224395 is a wasteful number, since it uses less digits than its factorization.
13864224395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79440 (or 79433 counting only the distinct ones).
The product of its digits is 1244160, while the sum is 47.
The spelling of 13864224395 in words is "thirteen billion, eight hundred sixty-four million, two hundred twenty-four thousand, three hundred ninety-five".
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