Base | Representation |
---|---|
bin | 1100101100011… |
… | …0010001100110 |
3 | 10201011220211110 |
4 | 3023012101212 |
5 | 102112202214 |
6 | 5141045450 |
7 | 1214353245 |
oct | 313062146 |
9 | 121156743 |
10 | 53240934 |
11 | 2806477a |
12 | 159b6886 |
13 | b051616 |
14 | 70dc95c |
15 | 4a1a159 |
hex | 32c6466 |
53240934 has 8 divisors (see below), whose sum is σ = 106481880. Its totient is φ = 17746976.
The previous prime is 53240927. The next prime is 53241011. The reversal of 53240934 is 43904235.
It is a sphenic number, since it is the product of 3 distinct primes.
53240934 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4436739 + ... + 4436750.
It is an arithmetic number, because the mean of its divisors is an integer number (13310235).
Almost surely, 253240934 is an apocalyptic number.
53240934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53240934 is a wasteful number, since it uses less digits than its factorization.
53240934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8873494.
The product of its (nonzero) digits is 12960, while the sum is 30.
The square root of 53240934 is about 7296.6385411366. The cubic root of 53240934 is about 376.1969081424.
The spelling of 53240934 in words is "fifty-three million, two hundred forty thousand, nine hundred thirty-four".
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