Base | Representation |
---|---|
bin | 100011100000100001000001… |
… | …1010010011011011100011100 |
3 | 1111221212200001201212102120221 |
4 | 1013001002003102123130130 |
5 | 311414222343422131140 |
6 | 3024135235412251124 |
7 | 122534154453424333 |
oct | 10701020322333434 |
9 | 1457780051772527 |
10 | 312332224411420 |
11 | 905783972178a4 |
12 | 2b0440b2010aa4 |
13 | 10537a57ab6065 |
14 | 571ad63194d1a |
15 | 2619727ea714a |
hex | 11c108349b71c |
312332224411420 has 48 divisors (see below), whose sum is σ = 660304932688800. Its totient is φ = 124093424768256.
The previous prime is 312332224411313. The next prime is 312332224411439. The reversal of 312332224411420 is 24114422233213.
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, 457783459 + ... + 458465221.
It is an arithmetic number, because the mean of its divisors is an integer number (13756352764350).
Almost surely, 2312332224411420 is an apocalyptic number.
It is an amenable number.
312332224411420 is an abundant number, since it is smaller than the sum of its proper divisors (347972708277380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
312332224411420 is a wasteful number, since it uses less digits than its factorization.
312332224411420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 835654 (or 835652 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 34.
Adding to 312332224411420 its reverse (24114422233213), we get a palindrome (336446646644633).
The spelling of 312332224411420 in words is "three hundred twelve trillion, three hundred thirty-two billion, two hundred twenty-four million, four hundred eleven thousand, four hundred twenty".
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