Base | Representation |
---|---|
bin | 10101101100111111… |
… | …000101011110111110 |
3 | 2020011001021222021100 |
4 | 111230333011132332 |
5 | 340211122011332 |
6 | 14412210513530 |
7 | 1453322616021 |
oct | 255477053676 |
9 | 66131258240 |
10 | 23303313342 |
11 | 9979127251 |
12 | 46242958a6 |
13 | 2274b7a10a |
14 | 11b0cc51b8 |
15 | 915c7567c |
hex | 56cfc57be |
23303313342 has 12 divisors (see below), whose sum is σ = 50490512280. Its totient is φ = 7767771108.
The previous prime is 23303313331. The next prime is 23303313353. The reversal of 23303313342 is 24331330332.
It is a happy number.
23303313342 is a `hidden beast` number, since 2 + 3 + 3 + 0 + 3 + 313 + 342 = 666.
It is an interprime number because it is at equal distance from previous prime (23303313331) and next prime (23303313353).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 647314242 + ... + 647314277.
It is an arithmetic number, because the mean of its divisors is an integer number (4207542690).
Almost surely, 223303313342 is an apocalyptic number.
23303313342 is an abundant number, since it is smaller than the sum of its proper divisors (27187198938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23303313342 is a wasteful number, since it uses less digits than its factorization.
23303313342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1294628527 (or 1294628524 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 23303313342 its reverse (24331330332), we get a palindrome (47634643674).
The spelling of 23303313342 in words is "twenty-three billion, three hundred three million, three hundred thirteen thousand, three hundred forty-two".
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