Base | Representation |
---|---|
bin | 11011111000001… |
… | …101110011111000 |
3 | 1012121002201020012 |
4 | 123320031303320 |
5 | 1424214041324 |
6 | 114224521052 |
7 | 14406365300 |
oct | 3370156370 |
9 | 1177081205 |
10 | 467721464 |
11 | 220020071 |
12 | 110780188 |
13 | 75b92c82 |
14 | 46192600 |
15 | 2b0de20e |
hex | 1be0dcf8 |
467721464 has 48 divisors (see below), whose sum is σ = 1029283200. Its totient is φ = 198659328.
The previous prime is 467721431. The next prime is 467721509. The reversal of 467721464 is 464127764.
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 11 ways as a sum of consecutive naturals, for example, 39017 + ... + 49575.
It is an arithmetic number, because the mean of its divisors is an integer number (21443400).
Almost surely, 2467721464 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 467721464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (514641600).
467721464 is an abundant number, since it is smaller than the sum of its proper divisors (561561736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
467721464 is a wasteful number, since it uses less digits than its factorization.
467721464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10692 (or 10681 counting only the distinct ones).
The product of its digits is 225792, while the sum is 41.
The square root of 467721464 is about 21626.8690290573. The cubic root of 467721464 is about 776.2395503394.
The spelling of 467721464 in words is "four hundred sixty-seven million, seven hundred twenty-one thousand, four hundred sixty-four".
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