Base | Representation |
---|---|
bin | 1010100011101… |
… | …10110100011100 |
3 | 20011122200011210 |
4 | 11101312310130 |
5 | 140133121233 |
6 | 12442144420 |
7 | 2123544012 |
oct | 521666434 |
9 | 204580153 |
10 | 88567068 |
11 | 45aa2827 |
12 | 257b2110 |
13 | 1546c965 |
14 | ba968b2 |
15 | 7b97163 |
hex | 5476d1c |
88567068 has 12 divisors (see below), whose sum is σ = 206656520. Its totient is φ = 29522352.
The previous prime is 88567067. The next prime is 88567069. The reversal of 88567068 is 86076588.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (88567067) and next prime (88567069).
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88567067) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3690283 + ... + 3690306.
Almost surely, 288567068 is an apocalyptic number.
It is an amenable number.
88567068 is an abundant number, since it is smaller than the sum of its proper divisors (118089452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88567068 is a wasteful number, since it uses less digits than its factorization.
88567068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7380596 (or 7380594 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 48.
The square root of 88567068 is about 9411.0078100063. The cubic root of 88567068 is about 445.7493883197.
The spelling of 88567068 in words is "eighty-eight million, five hundred sixty-seven thousand, sixty-eight".
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