Base | Representation |
---|---|
bin | 11000001110110… |
… | …001100100100001 |
3 | 1001022221200011110 |
4 | 120032301210201 |
5 | 1313032314431 |
6 | 104201133533 |
7 | 13034262462 |
oct | 3016614441 |
9 | 1038850143 |
10 | 406526241 |
11 | 199523200 |
12 | b418a2a9 |
13 | 662b7c94 |
14 | 3bdc2d69 |
15 | 25a52346 |
hex | 183b1921 |
406526241 has 12 divisors (see below), whose sum is σ = 595791056. Its totient is φ = 246379320.
The previous prime is 406526233. The next prime is 406526243. The reversal of 406526241 is 142625604.
It is not a de Polignac number, because 406526241 - 23 = 406526233 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 406526199 and 406526208.
It is not an unprimeable number, because it can be changed into a prime (406526243) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 559591 + ... + 560316.
Almost surely, 2406526241 is an apocalyptic number.
It is an amenable number.
406526241 is a deficient number, since it is larger than the sum of its proper divisors (189264815).
406526241 is a wasteful number, since it uses less digits than its factorization.
406526241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1119932 (or 1119921 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 406526241 is about 20162.4959020455. The cubic root of 406526241 is about 740.7918483751.
The spelling of 406526241 in words is "four hundred six million, five hundred twenty-six thousand, two hundred forty-one".
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