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5280574 = 213217919
BaseRepresentation
bin10100001001001100111110
3100221021120211
4110021030332
52322434244
6305103034
762612155
oct24111476
910837524
105280574
112a87412
121927a7a
13112b700
149b659c
156e4934
hex50933e

5280574 has 24 divisors (see below), whose sum is σ = 9091440. Its totient is φ = 2291328.

The previous prime is 5280553. The next prime is 5280589. The reversal of 5280574 is 4750825.

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 in 11 ways as a sum of consecutive naturals, for example, 5287 + ... + 6205.

It is an arithmetic number, because the mean of its divisors is an integer number (378810).

Almost surely, 25280574 is an apocalyptic number.

5280574 is a deficient number, since it is larger than the sum of its proper divisors (3810866).

5280574 is a wasteful number, since it uses less digits than its factorization.

5280574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964 (or 951 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 5280574 is about 2297.9499559390. The cubic root of 5280574 is about 174.1380636723.

The spelling of 5280574 in words is "five million, two hundred eighty thousand, five hundred seventy-four".

Divisors: 1 2 13 17 26 34 169 221 338 442 919 1838 2873 5746 11947 15623 23894 31246 155311 203099 310622 406198 2640287 5280574