Base | Representation |
---|---|
bin | 1010001110010… |
… | …00010110101000 |
3 | 12222100211011101 |
4 | 11013020112220 |
5 | 133423132204 |
6 | 12302011144 |
7 | 2060623315 |
oct | 507102650 |
9 | 188324141 |
10 | 85755304 |
11 | 44452258 |
12 | 24876ab4 |
13 | 149c6bab |
14 | b563d0c |
15 | 77ddea4 |
hex | 51c85a8 |
85755304 has 16 divisors (see below), whose sum is σ = 161627220. Its totient is φ = 42654720.
The previous prime is 85755301. The next prime is 85755323. The reversal of 85755304 is 40355758.
It can be written as a sum of positive squares in 2 ways, for example, as 72080100 + 13675204 = 8490^2 + 3698^2 .
It is not an unprimeable number, because it can be changed into a prime (85755301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26227 + ... + 29314.
Almost surely, 285755304 is an apocalyptic number.
It is an amenable number.
85755304 is a deficient number, since it is larger than the sum of its proper divisors (75871916).
85755304 is a wasteful number, since it uses less digits than its factorization.
85755304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55740 (or 55736 counting only the distinct ones).
The product of its (nonzero) digits is 84000, while the sum is 37.
The square root of 85755304 is about 9260.4159733783. The cubic root of 85755304 is about 440.9814592775.
The spelling of 85755304 in words is "eighty-five million, seven hundred fifty-five thousand, three hundred four".
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