Base | Representation |
---|---|
bin | 10101101110001010… |
… | …001011110111100101 |
3 | 2020012102100011200200 |
4 | 111232022023313211 |
5 | 340231142002133 |
6 | 14414152501113 |
7 | 1453652142255 |
oct | 255612136745 |
9 | 66172304620 |
10 | 23323000293 |
11 | 998925335a |
12 | 462a9aa799 |
13 | 2278c80bb8 |
14 | 11b376b965 |
15 | 917863913 |
hex | 56e28bde5 |
23323000293 has 24 divisors (see below), whose sum is σ = 35170804032. Its totient is φ = 14865320448.
The previous prime is 23323000271. The next prime is 23323000313. The reversal of 23323000293 is 39200032332.
It is a happy number.
23323000293 is a `hidden beast` number, since 2 + 332 + 300 + 0 + 29 + 3 = 666.
It is not a de Polignac number, because 23323000293 - 213 = 23322992101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23323000243) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 410730 + ... + 464052.
It is an arithmetic number, because the mean of its divisors is an integer number (1465450168).
Almost surely, 223323000293 is an apocalyptic number.
23323000293 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
23323000293 is a deficient number, since it is larger than the sum of its proper divisors (11847803739).
23323000293 is a wasteful number, since it uses less digits than its factorization.
23323000293 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55465 (or 55462 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 27.
The spelling of 23323000293 in words is "twenty-three billion, three hundred twenty-three million, two hundred ninety-three", and thus it is an aban number.
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