Base | Representation |
---|---|
bin | 10101110010110001… |
… | …010010110111111100 |
3 | 2020101210220112021101 |
4 | 111302301102313330 |
5 | 340410443031333 |
6 | 14425554542444 |
7 | 1455611535121 |
oct | 256261226774 |
9 | 66353815241 |
10 | 23400361468 |
11 | 9a18991a10 |
12 | 4650897a24 |
13 | 228bcc9143 |
14 | 11bdb48748 |
15 | 91e54567d |
hex | 572c52dfc |
23400361468 has 24 divisors (see below), whose sum is σ = 47024651520. Its totient is φ = 10076710320.
The previous prime is 23400361441. The next prime is 23400361489. The reversal of 23400361468 is 86416300432.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13994596 + ... + 13996267.
It is an arithmetic number, because the mean of its divisors is an integer number (1959360480).
Almost surely, 223400361468 is an apocalyptic number.
It is an amenable number.
23400361468 is an abundant number, since it is smaller than the sum of its proper divisors (23624290052).
23400361468 is a wasteful number, since it uses less digits than its factorization.
23400361468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27990897 (or 27990895 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 37.
The spelling of 23400361468 in words is "twenty-three billion, four hundred million, three hundred sixty-one thousand, four hundred sixty-eight".
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