Base | Representation |
---|---|
bin | 11000111110110111… |
… | …11101001010101100 |
3 | 1021121201122122200012 |
4 | 30133123331022230 |
5 | 204432023332022 |
6 | 10054520352352 |
7 | 653240605313 |
oct | 143733751254 |
9 | 37551578605 |
10 | 13412324012 |
11 | 57629a85aa |
12 | 27239156b8 |
13 | 13599398c9 |
14 | 91341b27a |
15 | 53774bde2 |
hex | 31f6fd2ac |
13412324012 has 48 divisors (see below), whose sum is σ = 25738933248. Its totient is φ = 6090282240.
The previous prime is 13412323963. The next prime is 13412324021. The reversal of 13412324012 is 21042321431.
It is a super-2 number, since 2×134123240122 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197363 + ... + 256469.
It is an arithmetic number, because the mean of its divisors is an integer number (536227776).
Almost surely, 213412324012 is an apocalyptic number.
It is an amenable number.
13412324012 is a deficient number, since it is larger than the sum of its proper divisors (12326609236).
13412324012 is a wasteful number, since it uses less digits than its factorization.
13412324012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59246 (or 59244 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 13412324012 its reverse (21042321431), we get a palindrome (34454645443).
The spelling of 13412324012 in words is "thirteen billion, four hundred twelve million, three hundred twenty-four thousand, twelve".
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