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5217088 = 2681517
BaseRepresentation
bin10011111001101101000000
3100211001111111
4103321231000
52313421323
6303453104
762226112
oct23715500
910731444
105217088
112a43748
1218b7194
131108846
1499b3b2
156d0c0d
hex4f9b40

5217088 has 14 divisors (see below), whose sum is σ = 10352786. Its totient is φ = 2608512.

The previous prime is 5217059. The next prime is 5217101. The reversal of 5217088 is 8807125.

It can be written as a sum of positive squares in only one way, i.e., 2930944 + 2286144 = 1712^2 + 1512^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 40695 + ... + 40822.

Almost surely, 25217088 is an apocalyptic number.

It is an amenable number.

5217088 is a deficient number, since it is larger than the sum of its proper divisors (5135698).

5217088 is an equidigital number, since it uses as much as digits as its factorization.

5217088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81529 (or 81519 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 5217088 is about 2284.0945689704. The cubic root of 5217088 is about 173.4373865703.

The spelling of 5217088 in words is "five million, two hundred seventeen thousand, eighty-eight".

Divisors: 1 2 4 8 16 32 64 81517 163034 326068 652136 1304272 2608544 5217088