Base | Representation |
---|---|
bin | 1100101010110… |
… | …0001110111110 |
3 | 10200222111111221 |
4 | 3022230032332 |
5 | 102100244040 |
6 | 5134503554 |
7 | 1213430260 |
oct | 312541676 |
9 | 120874457 |
10 | 53134270 |
11 | 27aa1622 |
12 | 15964bba |
13 | b014bc7 |
14 | 70b1b30 |
15 | 49e874a |
hex | 32ac3be |
53134270 has 32 divisors (see below), whose sum is σ = 110854656. Its totient is φ = 17959200.
The previous prime is 53134267. The next prime is 53134271. The reversal of 53134270 is 7243135.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53134271) 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, 376 + ... + 10315.
It is an arithmetic number, because the mean of its divisors is an integer number (3464208).
Almost surely, 253134270 is an apocalyptic number.
53134270 is an abundant number, since it is smaller than the sum of its proper divisors (57720386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53134270 is a wasteful number, since it uses less digits than its factorization.
53134270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10776.
The product of its (nonzero) digits is 2520, while the sum is 25.
The square root of 53134270 is about 7289.3257575718. The cubic root of 53134270 is about 375.9455132680.
The spelling of 53134270 in words is "fifty-three million, one hundred thirty-four thousand, two hundred seventy".
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