Base | Representation |
---|---|
bin | 100011010010… |
… | …011010100001 |
3 | 122101222020211 |
4 | 203102122201 |
5 | 4332003330 |
6 | 530134121 |
7 | 141425200 |
oct | 43223241 |
9 | 18358224 |
10 | 9250465 |
11 | 5249014 |
12 | 3121341 |
13 | 1bbb663 |
14 | 132b237 |
15 | c2ad2a |
hex | 8d26a1 |
9250465 has 24 divisors (see below), whose sum is σ = 13678632. Its totient is φ = 5967360.
The previous prime is 9250463. The next prime is 9250469. The reversal of 9250465 is 5640529.
It can be written as a sum of positive squares in 4 ways, for example, as 2614689 + 6635776 = 1617^2 + 2576^2 .
It is not a de Polignac number, because 9250465 - 21 = 9250463 is a prime.
It is a super-2 number, since 2×92504652 = 171142205432450, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9250463) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3055 + ... + 5275.
It is an arithmetic number, because the mean of its divisors is an integer number (569943).
Almost surely, 29250465 is an apocalyptic number.
It is an amenable number.
9250465 is a deficient number, since it is larger than the sum of its proper divisors (4428167).
9250465 is a wasteful number, since it uses less digits than its factorization.
9250465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2257 (or 2250 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 9250465 is about 3041.4577097175. The cubic root of 9250465 is about 209.9203401566.
The spelling of 9250465 in words is "nine million, two hundred fifty thousand, four hundred sixty-five".
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