Base | Representation |
---|---|
bin | 11000100010000010… |
… | …11110101001010000 |
3 | 1020222212121211112200 |
4 | 30101001132221100 |
5 | 203433122032344 |
6 | 10014521323200 |
7 | 644243264445 |
oct | 142101365120 |
9 | 36885554480 |
10 | 13170502224 |
11 | 5649450290 |
12 | 2676936500 |
13 | 131b7cb7a9 |
14 | 8cd26d9cc |
15 | 5213d1069 |
hex | 31105ea50 |
13170502224 has 60 divisors (see below), whose sum is σ = 40209947232. Its totient is φ = 3991060800.
The previous prime is 13170502211. The next prime is 13170502229. The reversal of 13170502224 is 42220507131.
13170502224 is a `hidden beast` number, since 131 + 7 + 0 + 502 + 2 + 24 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13170502229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4155772 + ... + 4158939.
Almost surely, 213170502224 is an apocalyptic number.
It is an amenable number.
13170502224 is an abundant number, since it is smaller than the sum of its proper divisors (27039445008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13170502224 is a wasteful number, since it uses less digits than its factorization.
13170502224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8314736 (or 8314727 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The spelling of 13170502224 in words is "thirteen billion, one hundred seventy million, five hundred two thousand, two hundred twenty-four".
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