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4752363 = 372112939
BaseRepresentation
bin10010001000001111101011
322221110000110
4102020033223
52204033423
6245505403
755252200
oct22101753
98843013
104752363
112756580
121712263
13ca5165
148b9ca7
1563d193
hex4883eb

4752363 has 24 divisors (see below), whose sum is σ = 8043840. Its totient is φ = 2467920.

The previous prime is 4752361. The next prime is 4752379. The reversal of 4752363 is 3632574.

It is not a de Polignac number, because 4752363 - 21 = 4752361 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4752363.

It is not an unprimeable number, because it can be changed into a prime (4752361) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 148 + ... + 3086.

It is an arithmetic number, because the mean of its divisors is an integer number (335160).

Almost surely, 24752363 is an apocalyptic number.

4752363 is a deficient number, since it is larger than the sum of its proper divisors (3291477).

4752363 is a wasteful number, since it uses less digits than its factorization.

4752363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2967 (or 2960 counting only the distinct ones).

The product of its digits is 15120, while the sum is 30.

The square root of 4752363 is about 2179.9915137450. The cubic root of 4752363 is about 168.1266406237.

It can be divided in two parts, 47523 and 63, that added together give a triangular number (47586 = T308).

The spelling of 4752363 in words is "four million, seven hundred fifty-two thousand, three hundred sixty-three".

Divisors: 1 3 7 11 21 33 49 77 147 231 539 1617 2939 8817 20573 32329 61719 96987 144011 226303 432033 678909 1584121 4752363