Base | Representation |
---|---|
bin | 110011000011… |
… | …110011110000 |
3 | 221012000200200 |
4 | 303003303300 |
5 | 11411304234 |
6 | 1154515200 |
7 | 221525106 |
oct | 63036360 |
9 | 27160620 |
10 | 13384944 |
11 | 7612341 |
12 | 4595b00 |
13 | 2a084b1 |
14 | 1ac5c76 |
15 | 1295d99 |
hex | cc3cf0 |
13384944 has 30 divisors (see below), whose sum is σ = 37459656. Its totient is φ = 4461600.
The previous prime is 13384937. The next prime is 13384993. The reversal of 13384944 is 44948331.
13384944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is a zygodrome in base 2.
It is a junction number, because it is equal to n+sod(n) for n = 13384899 and 13384908.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46332 + ... + 46619.
Almost surely, 213384944 is an apocalyptic number.
It is an amenable number.
13384944 is an abundant number, since it is smaller than the sum of its proper divisors (24074712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13384944 is a wasteful number, since it uses less digits than its factorization.
13384944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92965 (or 92956 counting only the distinct ones).
The product of its digits is 41472, while the sum is 36.
The square root of 13384944 is about 3658.5439726755. The cubic root of 13384944 is about 237.4317824390.
The spelling of 13384944 in words is "thirteen million, three hundred eighty-four thousand, nine hundred forty-four".
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