Base | Representation |
---|---|
bin | 101000111111101011… |
… | …1000000111011110000 |
3 | 22102020101102111212211 |
4 | 1101333113000323300 |
5 | 2420244214213423 |
6 | 104235422501504 |
7 | 6234421244161 |
oct | 1217727007360 |
9 | 272211374784 |
10 | 88036085488 |
11 | 3437709104a |
12 | 1508b134894 |
13 | 83bcca0aa0 |
14 | 4392157768 |
15 | 2453c4610d |
hex | 147f5c0ef0 |
88036085488 has 40 divisors (see below), whose sum is σ = 194496020208. Its totient is φ = 38241917952.
The previous prime is 88036085483. The next prime is 88036085519. The reversal of 88036085488 is 88458063088.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88036085483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12445006 + ... + 12452077.
Almost surely, 288036085488 is an apocalyptic number.
It is an amenable number.
88036085488 is an abundant number, since it is smaller than the sum of its proper divisors (106459934720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88036085488 is a wasteful number, since it uses less digits than its factorization.
88036085488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24897121 (or 24897115 counting only the distinct ones).
The product of its (nonzero) digits is 11796480, while the sum is 58.
The spelling of 88036085488 in words is "eighty-eight billion, thirty-six million, eighty-five thousand, four hundred eighty-eight".
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