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3760245 = 32583561
BaseRepresentation
bin1110010110000001110101
321002001002100
432112001311
51430311440
6212332313
743650546
oct16260165
97061070
103760245
112139145
121314099
13a186c8
146dc4cd
154e4230
hex396075

3760245 has 12 divisors (see below), whose sum is σ = 6517836. Its totient is φ = 2005440.

The previous prime is 3760243. The next prime is 3760249. The reversal of 3760245 is 5420673.

It is a happy number.

3760245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 998001 + 2762244 = 999^2 + 1662^2 .

It is not a de Polignac number, because 3760245 - 21 = 3760243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3760243) 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 11 ways as a sum of consecutive naturals, for example, 41736 + ... + 41825.

It is an arithmetic number, because the mean of its divisors is an integer number (543153).

Almost surely, 23760245 is an apocalyptic number.

It is an amenable number.

3760245 is a deficient number, since it is larger than the sum of its proper divisors (2757591).

3760245 is a wasteful number, since it uses less digits than its factorization.

3760245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83572 (or 83569 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 3760245 is about 1939.1351164888. The cubic root of 3760245 is about 155.5029793028.

It can be divided in two parts, 3760 and 245, that added together give a triangular number (4005 = T89).

The spelling of 3760245 in words is "three million, seven hundred sixty thousand, two hundred forty-five".

Divisors: 1 3 5 9 15 45 83561 250683 417805 752049 1253415 3760245