Base | Representation |
---|---|
bin | 11000111110001010… |
… | …01010101110100100 |
3 | 1021121022102011012112 |
4 | 30133011022232210 |
5 | 204424011201434 |
6 | 10054144340152 |
7 | 653136045140 |
oct | 143705125644 |
9 | 37538364175 |
10 | 13406350244 |
11 | 575a598401 |
12 | 2721914658 |
13 | 1358627831 |
14 | 912704220 |
15 | 536e6bdce |
hex | 31f14aba4 |
13406350244 has 24 divisors (see below), whose sum is σ = 27152106240. Its totient is φ = 5672848896.
The previous prime is 13406350211. The next prime is 13406350271. The reversal of 13406350244 is 44205360431.
13406350244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 13406350244.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3028157 + ... + 3032580.
It is an arithmetic number, because the mean of its divisors is an integer number (1131337760).
Almost surely, 213406350244 is an apocalyptic number.
13406350244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13406350244 is an abundant number, since it is smaller than the sum of its proper divisors (13745755996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13406350244 is a wasteful number, since it uses less digits than its factorization.
13406350244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6060827 (or 6060825 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 32.
The spelling of 13406350244 in words is "thirteen billion, four hundred six million, three hundred fifty thousand, two hundred forty-four".
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