Base | Representation |
---|---|
bin | 11010101101010010110100 |
3 | 111011200221020 |
4 | 122231102310 |
5 | 3243020033 |
6 | 410021140 |
7 | 113336601 |
oct | 32552264 |
9 | 14150836 |
10 | 7001268 |
11 | 3a5217a |
12 | 24177b0 |
13 | 15b1981 |
14 | d036a8 |
15 | 9346b3 |
hex | 6ad4b4 |
7001268 has 24 divisors (see below), whose sum is σ = 16426368. Its totient is φ = 2320896.
The previous prime is 7001249. The next prime is 7001273. The reversal of 7001268 is 8621007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805 + ... + 3827.
It is an arithmetic number, because the mean of its divisors is an integer number (684432).
Almost surely, 27001268 is an apocalyptic number.
It is an amenable number.
7001268 is an abundant number, since it is smaller than the sum of its proper divisors (9425100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7001268 is a wasteful number, since it uses less digits than its factorization.
7001268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3223 (or 3221 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 7001268 is about 2645.9909296897. The cubic root of 7001268 is about 191.3046680405.
The spelling of 7001268 in words is "seven million, one thousand, two hundred sixty-eight".
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