Base | Representation |
---|---|
bin | 1011000111111100011010… |
… | …0000001111101000010101 |
3 | 1121022021121112200221020110 |
4 | 2301333012200033220111 |
5 | 3100343244132424414 |
6 | 42002520224553233 |
7 | 2401445054411664 |
oct | 261770640175025 |
9 | 47267545627213 |
10 | 12231102233109 |
11 | 39961aa38a091 |
12 | 1456577482819 |
13 | 6a9507557096 |
14 | 303dba668ddb |
15 | 16325bb46459 |
hex | b1fc680fa15 |
12231102233109 has 16 divisors (see below), whose sum is σ = 16852684161024. Its totient is φ = 7882371697200.
The previous prime is 12231102233093. The next prime is 12231102233111. The reversal of 12231102233109 is 90133220113221.
12231102233109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12231102233109 - 24 = 12231102233093 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12231102233509) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72098169 + ... + 72267614.
It is an arithmetic number, because the mean of its divisors is an integer number (1053292760064).
Almost surely, 212231102233109 is an apocalyptic number.
It is an amenable number.
12231102233109 is a deficient number, since it is larger than the sum of its proper divisors (4621581927915).
12231102233109 is a wasteful number, since it uses less digits than its factorization.
12231102233109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144366728.
The product of its (nonzero) digits is 3888, while the sum is 30.
The spelling of 12231102233109 in words is "twelve trillion, two hundred thirty-one billion, one hundred two million, two hundred thirty-three thousand, one hundred nine".
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