Base | Representation |
---|---|
bin | 100011010011… |
… | …010011101001 |
3 | 122102011021020 |
4 | 203103103221 |
5 | 4332112441 |
6 | 530203053 |
7 | 141441642 |
oct | 43232351 |
9 | 18364236 |
10 | 9254121 |
11 | 5250838 |
12 | 3123489 |
13 | 1bc0216 |
14 | 132c6c9 |
15 | c2be66 |
hex | 8d34e9 |
9254121 has 16 divisors (see below), whose sum is σ = 13075200. Its totient is φ = 5805648.
The previous prime is 9254111. The next prime is 9254149. The reversal of 9254121 is 1214529.
9254121 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9254121 - 26 = 9254057 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 9254091 and 9254100.
It is not an unprimeable number, because it can be changed into a prime (9254111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9750 + ... + 10656.
It is an arithmetic number, because the mean of its divisors is an integer number (817200).
Almost surely, 29254121 is an apocalyptic number.
It is an amenable number.
9254121 is a deficient number, since it is larger than the sum of its proper divisors (3821079).
9254121 is a wasteful number, since it uses less digits than its factorization.
9254121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1108.
The product of its digits is 720, while the sum is 24.
The square root of 9254121 is about 3042.0586779351. The cubic root of 9254121 is about 209.9479916559.
The spelling of 9254121 in words is "nine million, two hundred fifty-four thousand, one hundred twenty-one".
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