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714212 = 222947131
BaseRepresentation
bin10101110010111100100
31100021201022
42232113210
5140323322
623150312
76033152
oct2562744
91307638
10714212
11448664
122a5398
131c0115
141483d2
15e1942
hexae5e4

714212 has 24 divisors (see below), whose sum is σ = 1330560. Its totient is φ = 334880.

The previous prime is 714199. The next prime is 714223. The reversal of 714212 is 212417.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 714212.

It is an unprimeable number.

714212 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 7 ways as a sum of consecutive naturals, for example, 5387 + ... + 5517.

It is an arithmetic number, because the mean of its divisors is an integer number (55440).

2714212 is an apocalyptic number.

It is an amenable number.

714212 is a deficient number, since it is larger than the sum of its proper divisors (616348).

714212 is a wasteful number, since it uses less digits than its factorization.

714212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 209 counting only the distinct ones).

The product of its digits is 112, while the sum is 17.

The square root of 714212 is about 845.1106436438. The cubic root of 714212 is about 89.3872783757.

Adding to 714212 its reverse (212417), we get a palindrome (926629).

The spelling of 714212 in words is "seven hundred fourteen thousand, two hundred twelve", and thus it is an iban number.

Divisors: 1 2 4 29 47 58 94 116 131 188 262 524 1363 2726 3799 5452 6157 7598 12314 15196 24628 178553 357106 714212