Base | Representation |
---|---|
bin | 100011010100… |
… | …011011100101 |
3 | 122102101120202 |
4 | 203110123211 |
5 | 4332234400 |
6 | 530240245 |
7 | 141461240 |
oct | 43243345 |
9 | 18371522 |
10 | 9258725 |
11 | 5254243 |
12 | 3126085 |
13 | 1bc2348 |
14 | 1330257 |
15 | c2d4d5 |
hex | 8d46e5 |
9258725 has 24 divisors (see below), whose sum is σ = 13237248. Its totient is φ = 6292800.
The previous prime is 9258707. The next prime is 9258731. The reversal of 9258725 is 5278529.
9258725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9258725 - 216 = 9193189 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
Its product of digits (50400) is a multiple of the sum of its prime divisors (480).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33287 + ... + 33563.
It is an arithmetic number, because the mean of its divisors is an integer number (551552).
Almost surely, 29258725 is an apocalyptic number.
It is an amenable number.
9258725 is a deficient number, since it is larger than the sum of its proper divisors (3978523).
9258725 is a wasteful number, since it uses less digits than its factorization.
9258725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 485 (or 480 counting only the distinct ones).
The product of its digits is 50400, while the sum is 38.
The square root of 9258725 is about 3042.8153082302. The cubic root of 9258725 is about 209.9828028245.
The spelling of 9258725 in words is "nine million, two hundred fifty-eight thousand, seven hundred twenty-five".
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