Base | Representation |
---|---|
bin | 100010100100… |
… | …001110010101 |
3 | 122001100201120 |
4 | 202210032111 |
5 | 4304430034 |
6 | 522114153 |
7 | 140006460 |
oct | 42441625 |
9 | 18040646 |
10 | 9061269 |
11 | 5129958 |
12 | 304b959 |
13 | 1b534c9 |
14 | 12bc2d7 |
15 | bdec49 |
hex | 8a4395 |
9061269 has 24 divisors (see below), whose sum is σ = 14299200. Its totient is φ = 4999680.
The previous prime is 9061267. The next prime is 9061307. The reversal of 9061269 is 9621609.
It is a happy number.
It is not a de Polignac number, because 9061269 - 21 = 9061267 is a prime.
It is a super-2 number, since 2×90612692 = 164213191780722, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9061267) 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, 19957 + ... + 20405.
It is an arithmetic number, because the mean of its divisors is an integer number (595800).
Almost surely, 29061269 is an apocalyptic number.
It is an amenable number.
9061269 is a deficient number, since it is larger than the sum of its proper divisors (5237931).
9061269 is a wasteful number, since it uses less digits than its factorization.
9061269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 521 (or 490 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 33.
The square root of 9061269 is about 3010.1941797831. The cubic root of 9061269 is about 208.4793324694.
The spelling of 9061269 in words is "nine million, sixty-one thousand, two hundred sixty-nine".
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