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4750494 = 237195953
BaseRepresentation
bin10010000111110010011110
322221100110020
4102013302132
52204003434
6245453010
755243560
oct22076236
98840406
104750494
112755131
121711166
13ca4358
148b9330
1563c849
hex487c9e

4750494 has 32 divisors (see below), whose sum is σ = 11431680. Its totient is φ = 1285632.

The previous prime is 4750477. The next prime is 4750517. The reversal of 4750494 is 4940574.

It is a happy number.

4750494 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2179 + ... + 3774.

It is an arithmetic number, because the mean of its divisors is an integer number (357240).

Almost surely, 24750494 is an apocalyptic number.

4750494 is an abundant number, since it is smaller than the sum of its proper divisors (6681186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4750494 is a wasteful number, since it uses less digits than its factorization.

4750494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5984.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 4750494 is about 2179.5628001964. The cubic root of 4750494 is about 168.1045975620.

The spelling of 4750494 in words is "four million, seven hundred fifty thousand, four hundred ninety-four".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 5953 11906 17859 35718 41671 83342 113107 125013 226214 250026 339321 678642 791749 1583498 2375247 4750494