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64295 = 5711167
BaseRepresentation
bin1111101100100111
310021012022
433230213
54024140
61213355
7355310
oct175447
9107168
1064295
1144340
123125b
132335a
1419607
15140b5
hexfb27

64295 has 16 divisors (see below), whose sum is σ = 96768. Its totient is φ = 39840.

The previous prime is 64283. The next prime is 64301. The reversal of 64295 is 59246.

64295 = 452 + 462 + ... + 652.

It is not a de Polignac number, because 64295 - 24 = 64279 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 302 + ... + 468.

It is an arithmetic number, because the mean of its divisors is an integer number (6048).

264295 is an apocalyptic number.

64295 is a deficient number, since it is larger than the sum of its proper divisors (32473).

64295 is a wasteful number, since it uses less digits than its factorization.

64295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190.

The product of its digits is 2160, while the sum is 26.

The square root of 64295 is about 253.5645874329. The cubic root of 64295 is about 40.0613641462.

It can be divided in two parts, 642 and 95, that added together give a palindrome (737).

The spelling of 64295 in words is "sixty-four thousand, two hundred ninety-five".

Divisors: 1 5 7 11 35 55 77 167 385 835 1169 1837 5845 9185 12859 64295