Base | Representation |
---|---|
bin | 10011100011111111010… |
… | …001011011011001110100 |
3 | 11202111220110020111012111 |
4 | 103203333101123121310 |
5 | 134011123003230444 |
6 | 2505322455300404 |
7 | 166060214116240 |
oct | 23437721333164 |
9 | 4674813214174 |
10 | 1344312555124 |
11 | 479135433780 |
12 | 19865367a704 |
13 | 999ca773a66 |
14 | 490ca7cb420 |
15 | 24e7e321234 |
hex | 138ff45b674 |
1344312555124 has 48 divisors (see below), whose sum is σ = 2933147871360. Its totient is φ = 523739871360.
The previous prime is 1344312555101. The next prime is 1344312555133. The reversal of 1344312555124 is 4215552134431.
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, 11744682 + ... + 11858590.
It is an arithmetic number, because the mean of its divisors is an integer number (61107247320).
Almost surely, 21344312555124 is an apocalyptic number.
1344312555124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1344312555124 is an abundant number, since it is smaller than the sum of its proper divisors (1588835316236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1344312555124 is a wasteful number, since it uses less digits than its factorization.
1344312555124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152248 (or 152246 counting only the distinct ones).
The product of its digits is 288000, while the sum is 40.
Adding to 1344312555124 its reverse (4215552134431), we get a palindrome (5559864689555).
The spelling of 1344312555124 in words is "one trillion, three hundred forty-four billion, three hundred twelve million, five hundred fifty-five thousand, one hundred twenty-four".
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