Base | Representation |
---|---|
bin | 1111100101100… |
… | …1111111101111 |
3 | 11120000122221220 |
4 | 3321121333233 |
5 | 113214132320 |
6 | 10253154423 |
7 | 1422503136 |
oct | 371317757 |
9 | 146018856 |
10 | 65380335 |
11 | 339a6239 |
12 | 19a8ba13 |
13 | 10711bb7 |
14 | 897c91d |
15 | 5b16e40 |
hex | 3e59fef |
65380335 has 16 divisors (see below), whose sum is σ = 104755680. Its totient is φ = 34820480.
The previous prime is 65380327. The next prime is 65380361. The reversal of 65380335 is 53308356.
It is not a de Polignac number, because 65380335 - 23 = 65380327 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 65380296 and 65380305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9661 + ... + 14969.
It is an arithmetic number, because the mean of its divisors is an integer number (6547230).
Almost surely, 265380335 is an apocalyptic number.
65380335 is a deficient number, since it is larger than the sum of its proper divisors (39375345).
65380335 is a wasteful number, since it uses less digits than its factorization.
65380335 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6138.
The product of its (nonzero) digits is 32400, while the sum is 33.
The square root of 65380335 is about 8085.8107200206. The cubic root of 65380335 is about 402.8552680325.
The spelling of 65380335 in words is "sixty-five million, three hundred eighty thousand, three hundred thirty-five".
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