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5490507 = 311179787
BaseRepresentation
bin10100111100011101001011
3101022221120010
4110330131023
52401144012
6313403003
764445211
oct24743513
911287503
105490507
113110110
121a09463
1311a3129
14a2ccb1
15736c3c
hex53c74b

5490507 has 16 divisors (see below), whose sum is σ = 8456832. Its totient is φ = 3131520.

The previous prime is 5490451. The next prime is 5490517. The reversal of 5490507 is 7050945.

5490507 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5490507 - 211 = 5488459 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (5490517) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4333 + ... + 5454.

It is an arithmetic number, because the mean of its divisors is an integer number (528552).

Almost surely, 25490507 is an apocalyptic number.

5490507 is a deficient number, since it is larger than the sum of its proper divisors (2966325).

5490507 is a wasteful number, since it uses less digits than its factorization.

5490507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9818.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5490507 is about 2343.1830914378. The cubic root of 5490507 is about 176.4158019277.

The spelling of 5490507 in words is "five million, four hundred ninety thousand, five hundred seven".

Divisors: 1 3 11 17 33 51 187 561 9787 29361 107657 166379 322971 499137 1830169 5490507