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63253352 = 2347168227
BaseRepresentation
bin1111000101001…
…0101101101000
311102000121021202
43301102231220
5112143101402
610135423332
71365434051
oct361225550
9142017252
1063253352
11327831a8
1219224b48
1310148a26
148587728
155846b02
hex3c52b68

63253352 has 16 divisors (see below), whose sum is σ = 121124160. Its totient is φ = 30953584.

The previous prime is 63253343. The next prime is 63253363. The reversal of 63253352 is 25335236.

63253352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 83738 + ... + 84489.

It is an arithmetic number, because the mean of its divisors is an integer number (7570260).

Almost surely, 263253352 is an apocalyptic number.

It is an amenable number.

63253352 is a deficient number, since it is larger than the sum of its proper divisors (57870808).

63253352 is a wasteful number, since it uses less digits than its factorization.

63253352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168280 (or 168276 counting only the distinct ones).

The product of its digits is 16200, while the sum is 29.

The square root of 63253352 is about 7953.1975959359. The cubic root of 63253352 is about 398.4383947395.

Adding to 63253352 its reverse (25335236), we get a palindrome (88588588).

The spelling of 63253352 in words is "sixty-three million, two hundred fifty-three thousand, three hundred fifty-two".

Divisors: 1 2 4 8 47 94 188 376 168227 336454 672908 1345816 7906669 15813338 31626676 63253352