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5249352 = 233218723
BaseRepresentation
bin10100000001100101001000
3100212200202110
4110001211020
52320434402
6304302320
762422143
oct24014510
910780673
105249352
112a65a09
1219119a0
13111a434
149a905a
156da56c
hex501948

5249352 has 16 divisors (see below), whose sum is σ = 13123440. Its totient is φ = 1749776.

The previous prime is 5249347. The next prime is 5249371. The reversal of 5249352 is 2539425.

It is a d-powerful number, because it can be written as 5 + 28 + 43 + 95 + 314 + 58 + 214 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109338 + ... + 109385.

It is an arithmetic number, because the mean of its divisors is an integer number (820215).

Almost surely, 25249352 is an apocalyptic number.

It is an amenable number.

5249352 is an abundant number, since it is smaller than the sum of its proper divisors (7874088).

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

5249352 is a wasteful number, since it uses less digits than its factorization.

5249352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218732 (or 218728 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 5249352 is about 2291.1464379214. The cubic root of 5249352 is about 173.7941812667.

The spelling of 5249352 in words is "five million, two hundred forty-nine thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 218723 437446 656169 874892 1312338 1749784 2624676 5249352