Base | Representation |
---|---|
bin | 1001100011110101110… |
… | …1111011110010111100 |
3 | 120200221011120012110220 |
4 | 2120331131323302330 |
5 | 10142330420431044 |
6 | 203241213301340 |
7 | 14603010042405 |
oct | 2307535736274 |
9 | 520834505426 |
10 | 164240014524 |
11 | 6372122a8a3 |
12 | 279b7794850 |
13 | 12645815961 |
14 | 7d40aa49ac |
15 | 4413d23019 |
hex | 263d77bcbc |
164240014524 has 24 divisors (see below), whose sum is σ = 385233128448. Its totient is φ = 54460038960.
The previous prime is 164240014493. The next prime is 164240014571. The reversal of 164240014524 is 425410042461.
164240014524 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35826682 + ... + 35831265.
It is an arithmetic number, because the mean of its divisors is an integer number (16051380352).
Almost surely, 2164240014524 is an apocalyptic number.
It is an amenable number.
164240014524 is an abundant number, since it is smaller than the sum of its proper divisors (220993113924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164240014524 is a wasteful number, since it uses less digits than its factorization.
164240014524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71658145 (or 71658143 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 33.
Adding to 164240014524 its reverse (425410042461), we get a palindrome (589650056985).
The spelling of 164240014524 in words is "one hundred sixty-four billion, two hundred forty million, fourteen thousand, five hundred twenty-four".
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