Base | Representation |
---|---|
bin | 11110000110111… |
… | …00001010011000 |
3 | 122121020101012222 |
4 | 33003130022120 |
5 | 1004123410044 |
6 | 41021123212 |
7 | 6154503413 |
oct | 1703341230 |
9 | 577211188 |
10 | 252560024 |
11 | 11a6220a2 |
12 | 706b9508 |
13 | 4042aa02 |
14 | 25784b7a |
15 | 1728c8ee |
hex | f0dc298 |
252560024 has 32 divisors (see below), whose sum is σ = 504526320. Its totient is φ = 118112256.
The previous prime is 252560003. The next prime is 252560029. The reversal of 252560024 is 420065252.
It is a junction number, because it is equal to n+sod(n) for n = 252559975 and 252560002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (252560029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16472 + ... + 27864.
Almost surely, 2252560024 is an apocalyptic number.
It is an amenable number.
252560024 is a deficient number, since it is larger than the sum of its proper divisors (251966296).
252560024 is a wasteful number, since it uses less digits than its factorization.
252560024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11579 (or 11575 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 252560024 is about 15892.1371753455. The cubic root of 252560024 is about 632.1035121272.
The spelling of 252560024 in words is "two hundred fifty-two million, five hundred sixty thousand, twenty-four".
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