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65301314 = 2133181019
BaseRepresentation
bin1111100100011…
…0101101000010
311112212122120012
43321012231002
5113204120224
610251344522
71422023561
oct371065502
9145778505
1065301314
1133951931
1219a52142
13106b4c40
14895bbd8
155aed80e
hex3e46b42

65301314 has 16 divisors (see below), whose sum is σ = 108890880. Its totient is φ = 29166480.

The previous prime is 65301311. The next prime is 65301319. The reversal of 65301314 is 41310356.

It is a happy number.

65301314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×653013142 = 8528523220253192, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 65301314.

It is not an unprimeable number, because it can be changed into a prime (65301311) 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, 39704 + ... + 41315.

It is an arithmetic number, because the mean of its divisors is an integer number (6805680).

Almost surely, 265301314 is an apocalyptic number.

65301314 is a deficient number, since it is larger than the sum of its proper divisors (43589566).

65301314 is a wasteful number, since it uses less digits than its factorization.

65301314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81065.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 65301314 is about 8080.9228433391. The cubic root of 65301314 is about 402.6929008621.

The spelling of 65301314 in words is "sixty-five million, three hundred one thousand, three hundred fourteen".

Divisors: 1 2 13 26 31 62 403 806 81019 162038 1053247 2106494 2511589 5023178 32650657 65301314