Base | Representation |
---|---|
bin | 1011001101110001010110… |
… | …0001111111101110000110 |
3 | 1121122212000101112021212221 |
4 | 2303130111201333232012 |
5 | 3104013310324340402 |
6 | 42120514124002554 |
7 | 2411620636316065 |
oct | 263342541775606 |
9 | 47585011467787 |
10 | 12331212340102 |
11 | 3a2470198a1a7 |
12 | 1471a5609045a |
13 | 6b5a9cb08796 |
14 | 308b9618c1dc |
15 | 165b6a880337 |
hex | b371587fb86 |
12331212340102 has 16 divisors (see below), whose sum is σ = 18508109760000. Its totient is φ = 6161842856520.
The previous prime is 12331212340091. The next prime is 12331212340127. The reversal of 12331212340102 is 20104321213321.
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, 61711149 + ... + 61910647.
It is an arithmetic number, because the mean of its divisors is an integer number (1156756860000).
Almost surely, 212331212340102 is an apocalyptic number.
12331212340102 is a deficient number, since it is larger than the sum of its proper divisors (6176897419898).
12331212340102 is a wasteful number, since it uses less digits than its factorization.
12331212340102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218211.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 12331212340102 its reverse (20104321213321), we get a palindrome (32435533553423).
The spelling of 12331212340102 in words is "twelve trillion, three hundred thirty-one billion, two hundred twelve million, three hundred forty thousand, one hundred two".
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