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52483305 = 357975153
BaseRepresentation
bin1100100000110…
…1010011101001
310122202102120010
43020031103221
5101413431210
65112522133
71205046360
oct310152351
9118672503
1052483305
1127697536
12156b0349
13ab47814
146d827d7
15491a920
hex320d4e9

52483305 has 32 divisors (see below), whose sum is σ = 96977664. Its totient is φ = 23740416.

The previous prime is 52483297. The next prime is 52483331. The reversal of 52483305 is 50338425.

It is not a de Polignac number, because 52483305 - 23 = 52483297 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7609 + ... + 12761.

It is an arithmetic number, because the mean of its divisors is an integer number (3030552).

Almost surely, 252483305 is an apocalyptic number.

It is an amenable number.

52483305 is a deficient number, since it is larger than the sum of its proper divisors (44494359).

52483305 is a wasteful number, since it uses less digits than its factorization.

52483305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5265.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 52483305 is about 7244.5362170397. The cubic root of 52483305 is about 374.4039241293.

The spelling of 52483305 in words is "fifty-two million, four hundred eighty-three thousand, three hundred five".

Divisors: 1 3 5 7 15 21 35 97 105 291 485 679 1455 2037 3395 5153 10185 15459 25765 36071 77295 108213 180355 499841 541065 1499523 2499205 3498887 7497615 10496661 17494435 52483305