Base | Representation |
---|---|
bin | 1010011111011… |
… | …01111010010101 |
3 | 20010121011221100 |
4 | 11033231322111 |
5 | 140012200133 |
6 | 12422140313 |
7 | 2116020054 |
oct | 517557225 |
9 | 203534840 |
10 | 88006293 |
11 | 4574a481 |
12 | 25581699 |
13 | 1530463b |
14 | b98c39b |
15 | 7ad5e13 |
hex | 53ede95 |
88006293 has 12 divisors (see below), whose sum is σ = 127202400. Its totient is φ = 58632936.
The previous prime is 88006291. The next prime is 88006307. The reversal of 88006293 is 39260088.
It is not a de Polignac number, because 88006293 - 21 = 88006291 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88006291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22480 + ... + 26102.
It is an arithmetic number, because the mean of its divisors is an integer number (10600200).
Almost surely, 288006293 is an apocalyptic number.
It is an amenable number.
88006293 is a deficient number, since it is larger than the sum of its proper divisors (39196107).
88006293 is a wasteful number, since it uses less digits than its factorization.
88006293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6328 (or 6325 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 88006293 is about 9381.1669316775. The cubic root of 88006293 is about 444.8066205177.
The spelling of 88006293 in words is "eighty-eight million, six thousand, two hundred ninety-three".
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