Base | Representation |
---|---|
bin | 10011100101001… |
… | …00101110111100 |
3 | 102110001220012210 |
4 | 21302210232330 |
5 | 314022040404 |
6 | 24144300420 |
7 | 4033060365 |
oct | 1162445674 |
9 | 373056183 |
10 | 164252604 |
11 | 8479745a |
12 | 47011710 |
13 | 2804c2b9 |
14 | 17b58b6c |
15 | e647689 |
hex | 9ca4bbc |
164252604 has 24 divisors (see below), whose sum is σ = 392170240. Its totient is φ = 53477424.
The previous prime is 164252603. The next prime is 164252611. The reversal of 164252604 is 406252461.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164252603) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158644 + ... + 159675.
Almost surely, 2164252604 is an apocalyptic number.
It is an amenable number.
164252604 is an abundant number, since it is smaller than the sum of its proper divisors (227917636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164252604 is a wasteful number, since it uses less digits than its factorization.
164252604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 318369 (or 318367 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 164252604 is about 12816.1072092894. The cubic root of 164252604 is about 547.6512557219.
The spelling of 164252604 in words is "one hundred sixty-four million, two hundred fifty-two thousand, six hundred four".
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