Base | Representation |
---|---|
bin | 1111100101001… |
… | …1011000110100 |
3 | 11112222021211102 |
4 | 3321103120310 |
5 | 113212301033 |
6 | 10252425232 |
7 | 1422331211 |
oct | 371233064 |
9 | 145867742 |
10 | 65353268 |
11 | 33987972 |
12 | 19a78218 |
13 | 10702796 |
14 | 8972b08 |
15 | 5b0dde8 |
hex | 3e53634 |
65353268 has 12 divisors (see below), whose sum is σ = 114465120. Its totient is φ = 32648952.
The previous prime is 65353261. The next prime is 65353271. The reversal of 65353268 is 86235356.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (65353261) 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, 1058 + ... + 11481.
It is an arithmetic number, because the mean of its divisors is an integer number (9538760).
Almost surely, 265353268 is an apocalyptic number.
It is an amenable number.
65353268 is a deficient number, since it is larger than the sum of its proper divisors (49111852).
65353268 is a wasteful number, since it uses less digits than its factorization.
65353268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13846 (or 13844 counting only the distinct ones).
The product of its digits is 129600, while the sum is 38.
The square root of 65353268 is about 8084.1368123010. The cubic root of 65353268 is about 402.7996672742.
It can be divided in two parts, 6535 and 3268, that multiplied together give a triangular number (21356380 = T6535).
The spelling of 65353268 in words is "sixty-five million, three hundred fifty-three thousand, two hundred sixty-eight".
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