Base | Representation |
---|---|
bin | 1011100110111000111001… |
… | …0001111100110110111110 |
3 | 1200012002211221100222010120 |
4 | 2321232032101330312332 |
5 | 3133101040114004224 |
6 | 43051041450115410 |
7 | 2455035316523004 |
oct | 271561621746676 |
9 | 50162757328116 |
10 | 12762734906814 |
11 | 4080711149522 |
12 | 152160611bb66 |
13 | 7176a00a2959 |
14 | 321a10a94a74 |
15 | 171ec48a8779 |
hex | b9b8e47cdbe |
12762734906814 has 16 divisors (see below), whose sum is σ = 25525784482560. Its totient is φ = 4254192524120.
The previous prime is 12762734906813. The next prime is 12762734906843. The reversal of 12762734906814 is 41860943726721.
It is a super-2 number, since 2×127627349068142 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12762734906813) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12582294 + ... + 13558745.
It is an arithmetic number, because the mean of its divisors is an integer number (1595361530160).
Almost surely, 212762734906814 is an apocalyptic number.
12762734906814 is an abundant number, since it is smaller than the sum of its proper divisors (12763049575746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12762734906814 is a wasteful number, since it uses less digits than its factorization.
12762734906814 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26222415.
The product of its (nonzero) digits is 24385536, while the sum is 60.
The spelling of 12762734906814 in words is "twelve trillion, seven hundred sixty-two billion, seven hundred thirty-four million, nine hundred six thousand, eight hundred fourteen".
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