Base | Representation |
---|---|
bin | 10101101101001011… |
… | …011010110100011100 |
3 | 2020011021101020021110 |
4 | 111231023122310130 |
5 | 340212433441320 |
6 | 14412404102020 |
7 | 1453362243021 |
oct | 255513326434 |
9 | 66137336243 |
10 | 23306546460 |
11 | 997aa3534a |
12 | 4625394910 |
13 | 227573c8c2 |
14 | 11b14c7548 |
15 | 9161b35e0 |
hex | 56d2dad1c |
23306546460 has 96 divisors (see below), whose sum is σ = 68724633600. Its totient is φ = 5885256960.
The previous prime is 23306546453. The next prime is 23306546467. The reversal of 23306546460 is 6464560332.
It is an interprime number because it is at equal distance from previous prime (23306546453) and next prime (23306546467).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23306546467) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 3862726 + ... + 3868754.
It is an arithmetic number, because the mean of its divisors is an integer number (715881600).
Almost surely, 223306546460 is an apocalyptic number.
23306546460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23306546460 is an abundant number, since it is smaller than the sum of its proper divisors (45418087140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23306546460 is a wasteful number, since it uses less digits than its factorization.
23306546460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9451 (or 9449 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 39.
The spelling of 23306546460 in words is "twenty-three billion, three hundred six million, five hundred forty-six thousand, four hundred sixty".
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