Base | Representation |
---|---|
bin | 11101100110010… |
… | …01001100011010 |
3 | 122022012100010211 |
4 | 32303021030122 |
5 | 1002030204101 |
6 | 40345401334 |
7 | 6103261540 |
oct | 1663111432 |
9 | 568170124 |
10 | 248288026 |
11 | 118174518 |
12 | 6b19924a |
13 | 3c5933bc |
14 | 24d91d90 |
15 | 16be6c51 |
hex | ecc931a |
248288026 has 32 divisors (see below), whose sum is σ = 456140160. Its totient is φ = 98935296.
The previous prime is 248287999. The next prime is 248288039. The reversal of 248288026 is 620882842.
248288026 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 248288026.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13470 + ... + 26038.
It is an arithmetic number, because the mean of its divisors is an integer number (14254380).
Almost surely, 2248288026 is an apocalyptic number.
248288026 is a deficient number, since it is larger than the sum of its proper divisors (207852134).
248288026 is a wasteful number, since it uses less digits than its factorization.
248288026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12678.
The product of its (nonzero) digits is 98304, while the sum is 40.
The square root of 248288026 is about 15757.1579290175. The cubic root of 248288026 is about 628.5192619979.
The spelling of 248288026 in words is "two hundred forty-eight million, two hundred eighty-eight thousand, twenty-six".
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