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5487011 = 61293307
BaseRepresentation
bin10100111011100110100011
3101022202202122
4110323212203
52401041021
6313334455
764432055
oct24734643
911282678
105487011
113108522
121a0742b
1311a166a
14a2b8d5
15735bab
hex53b9a3

5487011 has 8 divisors (see below), whose sum is σ = 5614224. Its totient is φ = 5361120.

The previous prime is 5486983. The next prime is 5487019. The reversal of 5487011 is 1107845.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5487011 - 26 = 5486947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5487019) 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 7 ways as a sum of consecutive naturals, for example, 17720 + ... + 18026.

It is an arithmetic number, because the mean of its divisors is an integer number (701778).

Almost surely, 25487011 is an apocalyptic number.

5487011 is a deficient number, since it is larger than the sum of its proper divisors (127213).

5487011 is a wasteful number, since it uses less digits than its factorization.

5487011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 5487011 is about 2342.4369788748. The cubic root of 5487011 is about 176.3783505841.

The spelling of 5487011 in words is "five million, four hundred eighty-seven thousand, eleven".

Divisors: 1 61 293 307 17873 18727 89951 5487011