Base | Representation |
---|---|
bin | 1100100100000000000010… |
… | …1100000111011100010100 |
3 | 1210220110210200102021110010 |
4 | 3021000000230013130110 |
5 | 3302301224323420011 |
6 | 45213233304200220 |
7 | 2623633521054426 |
oct | 311000054073424 |
9 | 53813720367403 |
10 | 13812626388756 |
11 | 44459a1558218 |
12 | 1670b90769070 |
13 | 7926a97a4530 |
14 | 35a76b260816 |
15 | 18e4711cb1a6 |
hex | c9000b07714 |
13812626388756 has 24 divisors (see below), whose sum is σ = 34708650925984. Its totient is φ = 4250038888800.
The previous prime is 13812626388703. The next prime is 13812626388787. The reversal of 13812626388756 is 65788362621831.
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, 44271238270 + ... + 44271238581.
Almost surely, 213812626388756 is an apocalyptic number.
It is an amenable number.
13812626388756 is an abundant number, since it is smaller than the sum of its proper divisors (20896024537228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13812626388756 is a wasteful number, since it uses less digits than its factorization.
13812626388756 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88542476871 (or 88542476869 counting only the distinct ones).
The product of its digits is 139345920, while the sum is 66.
The spelling of 13812626388756 in words is "thirteen trillion, eight hundred twelve billion, six hundred twenty-six million, three hundred eighty-eight thousand, seven hundred fifty-six".
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