Base | Representation |
---|---|
bin | 10101111000111101… |
… | …100011111001010110 |
3 | 2020200001101010010100 |
4 | 111320331203321112 |
5 | 341114041141324 |
6 | 14444145234530 |
7 | 1461312513450 |
oct | 257075437126 |
9 | 66601333110 |
10 | 23504240214 |
11 | 9a71592614 |
12 | 467b632a46 |
13 | 22a769a260 |
14 | 11cd8692d0 |
15 | 9287144c9 |
hex | 578f63e56 |
23504240214 has 48 divisors (see below), whose sum is σ = 62677978272. Its totient is φ = 6198920064.
The previous prime is 23504240209. The next prime is 23504240219. The reversal of 23504240214 is 41204240532.
23504240214 is a `hidden beast` number, since 23 + 5 + 0 + 424 + 0 + 214 = 666.
It is an interprime number because it is at equal distance from previous prime (23504240209) and next prime (23504240219).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23504240219) 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, 7173039 + ... + 7176314.
It is an arithmetic number, because the mean of its divisors is an integer number (1305791214).
Almost surely, 223504240214 is an apocalyptic number.
23504240214 is an abundant number, since it is smaller than the sum of its proper divisors (39173738058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23504240214 is a wasteful number, since it uses less digits than its factorization.
23504240214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14349381 (or 14349378 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 27.
Adding to 23504240214 its reverse (41204240532), we get a palindrome (64708480746).
The spelling of 23504240214 in words is "twenty-three billion, five hundred four million, two hundred forty thousand, two hundred fourteen".
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