Base | Representation |
---|---|
bin | 1011001100100100110011… |
… | …1100010010110110101100 |
3 | 1121120212222120010020000221 |
4 | 2303021030330102312230 |
5 | 3103144221242111440 |
6 | 42103235321101124 |
7 | 2410262544121015 |
oct | 263111474226654 |
9 | 47525876106027 |
10 | 12310667144620 |
11 | 3a16a197347a9 |
12 | 1469a816277a4 |
13 | 6b3b774b3490 |
14 | 307ba770800c |
15 | 165366d1ed4a |
hex | b324cf12dac |
12310667144620 has 48 divisors (see below), whose sum is σ = 29478755906208. Its totient is φ = 4278096092160.
The previous prime is 12310667144591. The next prime is 12310667144651. The reversal of 12310667144620 is 2644176601321.
12310667144620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 1392604986 + ... + 1392613825.
It is an arithmetic number, because the mean of its divisors is an integer number (614140748046).
Almost surely, 212310667144620 is an apocalyptic number.
12310667144620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12310667144620 is an abundant number, since it is smaller than the sum of its proper divisors (17168088761588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12310667144620 is a wasteful number, since it uses less digits than its factorization.
12310667144620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2785218850 (or 2785218848 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 43.
The spelling of 12310667144620 in words is "twelve trillion, three hundred ten billion, six hundred sixty-seven million, one hundred forty-four thousand, six hundred twenty".
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