Base | Representation |
---|---|
bin | 110011110101011000… |
… | …1011110010101000110 |
3 | 101122022121002022111222 |
4 | 1213222301132111012 |
5 | 3310432113121410 |
6 | 123045252200342 |
7 | 11020304026526 |
oct | 1475261362506 |
9 | 348277068458 |
10 | 111313020230 |
11 | 432313306a5 |
12 | 196a66090b2 |
13 | a65c543359 |
14 | 555d733686 |
15 | 2d6750a955 |
hex | 19eac5e546 |
111313020230 has 32 divisors (see below), whose sum is σ = 200876407488. Its totient is φ = 44411328000.
The previous prime is 111313020163. The next prime is 111313020281. The reversal of 111313020230 is 32020313111.
It is a junction number, because it is equal to n+sod(n) for n = 111313020199 and 111313020208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9377279 + ... + 9389141.
It is an arithmetic number, because the mean of its divisors is an integer number (6277387734).
Almost surely, 2111313020230 is an apocalyptic number.
111313020230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
111313020230 is a deficient number, since it is larger than the sum of its proper divisors (89563387258).
111313020230 is a wasteful number, since it uses less digits than its factorization.
111313020230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14192.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 111313020230 its reverse (32020313111), we get a palindrome (143333333341).
The spelling of 111313020230 in words is "one hundred eleven billion, three hundred thirteen million, twenty thousand, two hundred thirty".
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