Base | Representation |
---|---|
bin | 11000111110110101… |
… | …10000100001111001 |
3 | 1021121201001201002000 |
4 | 30133122300201321 |
5 | 204431433310410 |
6 | 10054505531213 |
7 | 653235130164 |
oct | 143732604171 |
9 | 37551051060 |
10 | 13412010105 |
11 | 576280377a |
12 | 27237a3b09 |
13 | 1359859a70 |
14 | 913378adb |
15 | 5376d8dc0 |
hex | 31f6b0879 |
13412010105 has 32 divisors (see below), whose sum is σ = 25677697920. Its totient is φ = 6602834880.
The previous prime is 13412010091. The next prime is 13412010113. The reversal of 13412010105 is 50101021431.
It is not a de Polignac number, because 13412010105 - 216 = 13411944569 is a prime.
It is a super-2 number, since 2×134120101052 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
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, 3819331 + ... + 3822840.
It is an arithmetic number, because the mean of its divisors is an integer number (802428060).
Almost surely, 213412010105 is an apocalyptic number.
13412010105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
13412010105 is a deficient number, since it is larger than the sum of its proper divisors (12265687815).
13412010105 is a wasteful number, since it uses less digits than its factorization.
13412010105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7642198 (or 7642192 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
Adding to 13412010105 its reverse (50101021431), we get a palindrome (63513031536).
The spelling of 13412010105 in words is "thirteen billion, four hundred twelve million, ten thousand, one hundred five".
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