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245014 = 27113743
BaseRepresentation
bin111011110100010110
3110110002121
4323310112
530320024
65130154
72040220
oct736426
9413077
10245014
111580a0
12b995a
13876a3
1465410
154c8e4
hex3bd16

245014 has 32 divisors (see below), whose sum is σ = 481536. Its totient is φ = 90720.

The previous prime is 244997. The next prime is 245023. The reversal of 245014 is 410542.

It is a nialpdrome in base 14.

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, 5677 + ... + 5719.

It is an arithmetic number, because the mean of its divisors is an integer number (15048).

2245014 is an apocalyptic number.

245014 is a deficient number, since it is larger than the sum of its proper divisors (236522).

245014 is a wasteful number, since it uses less digits than its factorization.

245014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 245014 is about 494.9888887642. The cubic root of 245014 is about 62.5744393054.

Adding to 245014 its reverse (410542), we get a palindrome (655556).

The spelling of 245014 in words is "two hundred forty-five thousand, fourteen".

Divisors: 1 2 7 11 14 22 37 43 74 77 86 154 259 301 407 473 518 602 814 946 1591 2849 3182 3311 5698 6622 11137 17501 22274 35002 122507 245014