Base | Representation |
---|---|
bin | 1001100100011100000… |
… | …0110101110101110000 |
3 | 120201100022220102220222 |
4 | 2121013000311311300 |
5 | 10143142420110422 |
6 | 203305133552212 |
7 | 14606663206226 |
oct | 2310700656560 |
9 | 521308812828 |
10 | 164400160112 |
11 | 637a3671621 |
12 | 27a41345668 |
13 | 1266ca57766 |
14 | 7d58070b16 |
15 | 4422e08842 |
hex | 2647035d70 |
164400160112 has 40 divisors (see below), whose sum is σ = 323836273152. Its totient is φ = 80830252800.
The previous prime is 164400160103. The next prime is 164400160129. The reversal of 164400160112 is 211061004461.
It is a congruent number.
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, 3850562 + ... + 3893022.
Almost surely, 2164400160112 is an apocalyptic number.
It is an amenable number.
164400160112 is a deficient number, since it is larger than the sum of its proper divisors (159436113040).
164400160112 is a wasteful number, since it uses less digits than its factorization.
164400160112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46497 (or 46491 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 26.
Adding to 164400160112 its reverse (211061004461), we get a palindrome (375461164573).
The spelling of 164400160112 in words is "one hundred sixty-four billion, four hundred million, one hundred sixty thousand, one hundred twelve".
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