Base | Representation |
---|---|
bin | 1010100001011… |
… | …01011000001000 |
3 | 20011002101112022 |
4 | 11100231120020 |
5 | 140044004443 |
6 | 12431504012 |
7 | 2121152000 |
oct | 520553010 |
9 | 204071468 |
10 | 88266248 |
11 | 45907814 |
12 | 25688008 |
13 | 15395a65 |
14 | ba19000 |
15 | 7b37e68 |
hex | 542d608 |
88266248 has 64 divisors (see below), whose sum is σ = 203280000. Its totient is φ = 35816256.
The previous prime is 88266239. The next prime is 88266263. The reversal of 88266248 is 84266288.
It is a junction number, because it is equal to n+sod(n) for n = 88266199 and 88266208.
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, 51290 + ... + 52982.
It is an arithmetic number, because the mean of its divisors is an integer number (3176250).
Almost surely, 288266248 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 88266248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101640000).
88266248 is an abundant number, since it is smaller than the sum of its proper divisors (115013752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88266248 is a wasteful number, since it uses less digits than its factorization.
88266248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1739 (or 1721 counting only the distinct ones).
The product of its digits is 294912, while the sum is 44.
The square root of 88266248 is about 9395.0118680074. The cubic root of 88266248 is about 445.2441499931.
It can be divided in two parts, 882 and 66248, that multiplied together give a square (58430736 = 76442).
The spelling of 88266248 in words is "eighty-eight million, two hundred sixty-six thousand, two hundred forty-eight".
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