Base | Representation |
---|---|
bin | 11110000111010… |
… | …00011101001110 |
3 | 122121022221022002 |
4 | 33003220131032 |
5 | 1004132013012 |
6 | 41022152302 |
7 | 6155103263 |
oct | 1703503516 |
9 | 577287262 |
10 | 252610382 |
11 | 11a656a12 |
12 | 70722692 |
13 | 404478cb |
14 | 2579926a |
15 | 1729c7c2 |
hex | f0e874e |
252610382 has 12 divisors (see below), whose sum is σ = 391535928. Its totient is φ = 122229900.
The previous prime is 252610373. The next prime is 252610451. The reversal of 252610382 is 283016252.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63794 + ... + 67637.
It is an arithmetic number, because the mean of its divisors is an integer number (32627994).
Almost surely, 2252610382 is an apocalyptic number.
252610382 is a deficient number, since it is larger than the sum of its proper divisors (138925546).
252610382 is a wasteful number, since it uses less digits than its factorization.
252610382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131495 (or 131464 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 252610382 is about 15893.7214647797. The cubic root of 252610382 is about 632.1455210891.
The spelling of 252610382 in words is "two hundred fifty-two million, six hundred ten thousand, three hundred eighty-two".
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