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5249552 = 247114261
BaseRepresentation
bin10100000001101000010000
3100212201000212
4110001220100
52320441202
6304303252
762422550
oct24015020
910781025
105249552
112a66080
121911b28
13111a559
149a9160
156da652
hex501a10

5249552 has 40 divisors (see below), whose sum is σ = 12683712. Its totient is φ = 2044800.

The previous prime is 5249539. The next prime is 5249557. The reversal of 5249552 is 2559425.

It is a d-powerful number, because it can be written as 53 + 219 + 48 + 95 + 56 + 58 + 222 .

It is not an unprimeable number, because it can be changed into a prime (5249557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 899 + ... + 3362.

Almost surely, 25249552 is an apocalyptic number.

It is an amenable number.

5249552 is an abundant number, since it is smaller than the sum of its proper divisors (7434160).

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

5249552 is a wasteful number, since it uses less digits than its factorization.

5249552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4287 (or 4281 counting only the distinct ones).

The product of its digits is 18000, while the sum is 32.

The square root of 5249552 is about 2291.1900837774. The cubic root of 5249552 is about 173.7963884214.

The spelling of 5249552 in words is "five million, two hundred forty-nine thousand, five hundred fifty-two".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 4261 8522 17044 29827 34088 46871 59654 68176 93742 119308 187484 238616 328097 374968 477232 656194 749936 1312388 2624776 5249552