Base | Representation |
---|---|
bin | 11011110110010… |
… | …000100000100001 |
3 | 1012120010122012100 |
4 | 123312100200201 |
5 | 1424101130400 |
6 | 114205521013 |
7 | 14402130051 |
oct | 3366204041 |
9 | 1176118170 |
10 | 467208225 |
11 | 21a7aa500 |
12 | 110573169 |
13 | 75a43493 |
14 | 4609b561 |
15 | 2b03c100 |
hex | 1bd90821 |
467208225 has 81 divisors (see below), whose sum is σ = 926887507. Its totient is φ = 224796000.
The previous prime is 467208193. The next prime is 467208251. The reversal of 467208225 is 522802764.
The square root of 467208225 is 21615.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 168194961 + 299013264 = 12969^2 + 17292^2 .
It is not a de Polignac number, because 467208225 - 25 = 467208193 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 467208225.
It is an unprimeable number.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 3566410 + ... + 3566540.
Almost surely, 2467208225 is an apocalyptic number.
467208225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
467208225 is the 21615-th square number.
467208225 is the 10808-th centered octagonal number.
It is an amenable number.
467208225 is a deficient number, since it is larger than the sum of its proper divisors (459679282).
467208225 is a wasteful number, since it uses less digits than its factorization.
467208225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 300 (or 150 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 36.
The cubic root of 467208225 is about 775.9555193133.
Multiplying 467208225 by its sum of digits (36), we get a square (16819496100 = 1296902).
It can be divided in two parts, 46720 and 8225, that added together give a palindrome (54945).
The spelling of 467208225 in words is "four hundred sixty-seven million, two hundred eight thousand, two hundred twenty-five".
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