Base | Representation |
---|---|
bin | 1100101101110… |
… | …1011011001110 |
3 | 10201100201220110 |
4 | 3023131123032 |
5 | 102123221013 |
6 | 5143100450 |
7 | 1215226560 |
oct | 313353316 |
9 | 121321813 |
10 | 53335758 |
11 | 28119a43 |
12 | 15a41726 |
13 | b085828 |
14 | 7125330 |
15 | 4a382c3 |
hex | 32dd6ce |
53335758 has 32 divisors (see below), whose sum is σ = 127213056. Its totient is φ = 14575968.
The previous prime is 53335757. The next prime is 53335801. The reversal of 53335758 is 85753335.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53335757) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26641 + ... + 28572.
It is an arithmetic number, because the mean of its divisors is an integer number (3975408).
Almost surely, 253335758 is an apocalyptic number.
53335758 is an abundant number, since it is smaller than the sum of its proper divisors (73877298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53335758 is a wasteful number, since it uses less digits than its factorization.
53335758 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55248.
The product of its digits is 189000, while the sum is 39.
The square root of 53335758 is about 7303.1334370940. The cubic root of 53335758 is about 376.4201157127.
The spelling of 53335758 in words is "fifty-three million, three hundred thirty-five thousand, seven hundred fifty-eight".
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