Base | Representation |
---|---|
bin | 1010011111110… |
… | …01101001110000 |
3 | 20010200121220111 |
4 | 11033321221300 |
5 | 140020220014 |
6 | 12423151104 |
7 | 2116310215 |
oct | 517715160 |
9 | 203617814 |
10 | 88054384 |
11 | 45782620 |
12 | 255a5494 |
13 | 153204b2 |
14 | b9a1b0c |
15 | 7ae52c4 |
hex | 53f9a70 |
88054384 has 40 divisors (see below), whose sum is σ = 192130560. Its totient is φ = 38731200.
The previous prime is 88054367. The next prime is 88054397. The reversal of 88054384 is 48345088.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2614 + ... + 13525.
It is an arithmetic number, because the mean of its divisors is an integer number (4803264).
Almost surely, 288054384 is an apocalyptic number.
It is an amenable number.
88054384 is an abundant number, since it is smaller than the sum of its proper divisors (104076176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88054384 is a wasteful number, since it uses less digits than its factorization.
88054384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16189 (or 16183 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 40.
The square root of 88054384 is about 9383.7297488792. The cubic root of 88054384 is about 444.8876272247.
The spelling of 88054384 in words is "eighty-eight million, fifty-four thousand, three hundred eighty-four".
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