Base | Representation |
---|---|
bin | 11110000110111… |
… | …00001101101010 |
3 | 122121020101111202 |
4 | 33003130031222 |
5 | 1004123411414 |
6 | 41021124202 |
7 | 6154504133 |
oct | 1703341552 |
9 | 577211452 |
10 | 252560234 |
11 | 11a622273 |
12 | 706b9662 |
13 | 4042ab34 |
14 | 25784c8a |
15 | 1728c9de |
hex | f0dc36a |
252560234 has 8 divisors (see below), whose sum is σ = 386900928. Its totient is φ = 123593260.
The previous prime is 252560227. The next prime is 252560239. The reversal of 252560234 is 432065252.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 252560197 and 252560206.
It is not an unprimeable number, because it can be changed into a prime (252560239) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1343312 + ... + 1343499.
It is an arithmetic number, because the mean of its divisors is an integer number (48362616).
Almost surely, 2252560234 is an apocalyptic number.
252560234 is a deficient number, since it is larger than the sum of its proper divisors (134340694).
252560234 is a wasteful number, since it uses less digits than its factorization.
252560234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2686860.
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 252560234 is about 15892.1437823851. The cubic root of 252560234 is about 632.1036873221.
The spelling of 252560234 in words is "two hundred fifty-two million, five hundred sixty thousand, two hundred thirty-four".
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