Base | Representation |
---|---|
bin | 10111000111110011… |
… | …11100110110111001 |
3 | 1012001010021212221011 |
4 | 23203321330312321 |
5 | 200410332212410 |
6 | 5411441313521 |
7 | 616422316561 |
oct | 134371746671 |
9 | 35033255834 |
10 | 12413554105 |
11 | 52a0144a27 |
12 | 24a53358a1 |
13 | 122aa405b4 |
14 | 85a90dda1 |
15 | 4c9c1018a |
hex | 2e3e7cdb9 |
12413554105 has 32 divisors (see below), whose sum is σ = 15976414080. Its totient is φ = 9226613760.
The previous prime is 12413554073. The next prime is 12413554117. The reversal of 12413554105 is 50145531421.
It is not a de Polignac number, because 12413554105 - 25 = 12413554073 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2190766 + ... + 2196424.
It is an arithmetic number, because the mean of its divisors is an integer number (499262940).
Almost surely, 212413554105 is an apocalyptic number.
It is an amenable number.
12413554105 is a deficient number, since it is larger than the sum of its proper divisors (3562859975).
12413554105 is a wasteful number, since it uses less digits than its factorization.
12413554105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6009.
The product of its (nonzero) digits is 12000, while the sum is 31.
The spelling of 12413554105 in words is "twelve billion, four hundred thirteen million, five hundred fifty-four thousand, one hundred five".
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