Base | Representation |
---|---|
bin | 1010011110100011010111… |
… | …01110110001110010010100 |
3 | 10000120121022001101000001202 |
4 | 11033101223232301302110 |
5 | 11004441421033003104 |
6 | 121000234013412032 |
7 | 4565404655460260 |
oct | 517215356616224 |
9 | 100517261330052 |
10 | 23040012000404 |
11 | 738323a138943 |
12 | 270138549a018 |
13 | cb1882508409 |
14 | 5991dd1670a0 |
15 | 29e4cc18251e |
hex | 14f46bbb1c94 |
23040012000404 has 48 divisors (see below), whose sum is σ = 46490122965888. Its totient is φ = 9786421198848.
The previous prime is 23040012000373. The next prime is 23040012000413. The reversal of 23040012000404 is 40400021004032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67466507 + ... + 67807149.
It is an arithmetic number, because the mean of its divisors is an integer number (968544228456).
Almost surely, 223040012000404 is an apocalyptic number.
It is an amenable number.
23040012000404 is an abundant number, since it is smaller than the sum of its proper divisors (23450110965484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23040012000404 is a wasteful number, since it uses less digits than its factorization.
23040012000404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 362144 (or 362142 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
Adding to 23040012000404 its reverse (40400021004032), we get a palindrome (63440033004436).
The spelling of 23040012000404 in words is "twenty-three trillion, forty billion, twelve million, four hundred four", and thus it is an aban number.
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