Base | Representation |
---|---|
bin | 11101001100110011… |
… | …100101111101011100 |
3 | 2222221001212221012102 |
4 | 131030303211331130 |
5 | 1003202430124231 |
6 | 22223055224232 |
7 | 2156652125261 |
oct | 351463457534 |
9 | 88831787172 |
10 | 31353364316 |
11 | 1232a17a73a |
12 | 60b0218078 |
13 | 2c588958a1 |
14 | 173609b268 |
15 | c3785aacb |
hex | 74cce5f5c |
31353364316 has 12 divisors (see below), whose sum is σ = 58095939888. Its totient is φ = 14754524352.
The previous prime is 31353364277. The next prime is 31353364327. The reversal of 31353364316 is 61346335313.
It is a self number, because there is not a number n which added to its sum of digits gives 31353364316.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230539376 + ... + 230539511.
It is an arithmetic number, because the mean of its divisors is an integer number (4841328324).
Almost surely, 231353364316 is an apocalyptic number.
It is an amenable number.
31353364316 is a deficient number, since it is larger than the sum of its proper divisors (26742575572).
31353364316 is a wasteful number, since it uses less digits than its factorization.
31353364316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 461078908 (or 461078906 counting only the distinct ones).
The product of its digits is 174960, while the sum is 38.
Adding to 31353364316 its reverse (61346335313), we get a palindrome (92699699629).
The spelling of 31353364316 in words is "thirty-one billion, three hundred fifty-three million, three hundred sixty-four thousand, three hundred sixteen".
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