Base | Representation |
---|---|
bin | 1111100101000… |
… | …0011100100000 |
3 | 11112221200022001 |
4 | 3321100130200 |
5 | 113211404331 |
6 | 10252253344 |
7 | 1422251113 |
oct | 371203440 |
9 | 145850261 |
10 | 65341216 |
11 | 33979906 |
12 | 19a71254 |
13 | 106ca155 |
14 | 896c57a |
15 | 5b0a561 |
hex | 3e50720 |
65341216 has 24 divisors (see below), whose sum is σ = 130273920. Its totient is φ = 32255808.
The previous prime is 65341193. The next prime is 65341271. The reversal of 65341216 is 61214356.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10396 + ... + 15451.
It is an arithmetic number, because the mean of its divisors is an integer number (5428080).
Almost surely, 265341216 is an apocalyptic number.
It is an amenable number.
65341216 is a deficient number, since it is larger than the sum of its proper divisors (64932704).
65341216 is a wasteful number, since it uses less digits than its factorization.
65341216 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25936 (or 25928 counting only the distinct ones).
The product of its digits is 4320, while the sum is 28.
The square root of 65341216 is about 8083.3913674893. The cubic root of 65341216 is about 402.7749052376.
It can be divided in two parts, 6534 and 1216, that added together give a triangular number (7750 = T124).
The spelling of 65341216 in words is "sixty-five million, three hundred forty-one thousand, two hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •