Base | Representation |
---|---|
bin | 1010011111011… |
… | …00100100101000 |
3 | 20010120220102012 |
4 | 11033230210220 |
5 | 140012011213 |
6 | 12422055052 |
7 | 2115665060 |
oct | 517544450 |
9 | 203526365 |
10 | 88000808 |
11 | 45746345 |
12 | 2557a488 |
13 | 15301cac |
14 | b98a3a0 |
15 | 7ad44a8 |
hex | 53ec928 |
88000808 has 32 divisors (see below), whose sum is σ = 191237760. Its totient is φ = 37181760.
The previous prime is 88000753. The next prime is 88000853. The reversal of 88000808 is 80800088.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7091 + ... + 15042.
It is an arithmetic number, because the mean of its divisors is an integer number (5976180).
Almost surely, 288000808 is an apocalyptic number.
It is an amenable number.
88000808 is an abundant number, since it is smaller than the sum of its proper divisors (103236952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88000808 is a wasteful number, since it uses less digits than its factorization.
88000808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22217 (or 22213 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 32.
The square root of 88000808 is about 9380.8745860927. The cubic root of 88000808 is about 444.7973794551.
It can be divided in two parts, 8800080 and 8, that added together give a palindrome (8800088).
The spelling of 88000808 in words is "eighty-eight million, eight hundred eight", and thus it is an aban number.
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