Base | Representation |
---|---|
bin | 1011000101111… |
… | …10011110101110 |
3 | 20111002200022120 |
4 | 11202332132232 |
5 | 142310224034 |
6 | 13122253410 |
7 | 2206645032 |
oct | 542763656 |
9 | 214080276 |
10 | 93054894 |
11 | 48588579 |
12 | 271b7266 |
13 | 1638158a |
14 | c5041c2 |
15 | 8281c49 |
hex | 58be7ae |
93054894 has 16 divisors (see below), whose sum is σ = 195905280. Its totient is φ = 29385720.
The previous prime is 93054853. The next prime is 93054937. The reversal of 93054894 is 49845039.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408022 + ... + 408249.
It is an arithmetic number, because the mean of its divisors is an integer number (12244080).
Almost surely, 293054894 is an apocalyptic number.
93054894 is an abundant number, since it is smaller than the sum of its proper divisors (102850386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93054894 is a wasteful number, since it uses less digits than its factorization.
93054894 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 816295.
The product of its (nonzero) digits is 155520, while the sum is 42.
The square root of 93054894 is about 9646.4964624469. The cubic root of 93054894 is about 453.1546139282.
The spelling of 93054894 in words is "ninety-three million, fifty-four thousand, eight hundred ninety-four".
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