Base | Representation |
---|---|
bin | 1011101110100001010… |
… | …1010101001010111000 |
3 | 201021000112120121010202 |
4 | 2323220111111022320 |
5 | 11300100344321324 |
6 | 232315152101332 |
7 | 20361345104636 |
oct | 2735025251270 |
9 | 637015517122 |
10 | 201466401464 |
11 | 78494593339 |
12 | 33066834848 |
13 | 15cc9079553 |
14 | 9a72b5a356 |
15 | 53920838ae |
hex | 2ee85552b8 |
201466401464 has 24 divisors (see below), whose sum is σ = 401277158040. Its totient is φ = 94807717248.
The previous prime is 201466401419. The next prime is 201466401469. The reversal of 201466401464 is 464104664102.
201466401464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201466401469) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43567412 + ... + 43572035.
It is an arithmetic number, because the mean of its divisors is an integer number (16719881585).
Almost surely, 2201466401464 is an apocalyptic number.
It is an amenable number.
201466401464 is a deficient number, since it is larger than the sum of its proper divisors (199810756576).
201466401464 is a wasteful number, since it uses less digits than its factorization.
201466401464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87139487 (or 87139466 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 38.
The spelling of 201466401464 in words is "two hundred one billion, four hundred sixty-six million, four hundred one thousand, four hundred sixty-four".
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