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5078584 = 237233943
BaseRepresentation
bin10011010111111000111000
3100120000111201
4103113320320
52300003314
6300503544
761111240
oct23277070
910500451
105078584
112959685
12184abb4
13108a7a4
14962b20
156a4b74
hex4d7e38

5078584 has 32 divisors (see below), whose sum is σ = 11358720. Its totient is φ = 2081376.

The previous prime is 5078581. The next prime is 5078599. The reversal of 5078584 is 4858705.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078581) 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, 684 + ... + 3259.

It is an arithmetic number, because the mean of its divisors is an integer number (354960).

Almost surely, 25078584 is an apocalyptic number.

It is an amenable number.

5078584 is an abundant number, since it is smaller than the sum of its proper divisors (6280136).

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

5078584 is a wasteful number, since it uses less digits than its factorization.

5078584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3979 (or 3975 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 5078584 is about 2253.5713878198. The cubic root of 5078584 is about 171.8887869491. Note that the first 3 decimals are identical.

The spelling of 5078584 in words is "five million, seventy-eight thousand, five hundred eighty-four".

Divisors: 1 2 4 7 8 14 23 28 46 56 92 161 184 322 644 1288 3943 7886 15772 27601 31544 55202 90689 110404 181378 220808 362756 634823 725512 1269646 2539292 5078584