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5286275 = 521931359
BaseRepresentation
bin10100001010100110000011
3100221120101222
4110022212003
52323130100
6305145255
762634611
oct24124603
910846358
105286275
112a90725
12192b22b
131131197
149b86b1
156e6485
hex50a983

5286275 has 24 divisors (see below), whose sum is σ = 7142400. Its totient is φ = 3866400.

The previous prime is 5286263. The next prime is 5286277. The reversal of 5286275 is 5726825.

It is not a de Polignac number, because 5286275 - 28 = 5286019 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5286277) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14546 + ... + 14904.

It is an arithmetic number, because the mean of its divisors is an integer number (297600).

Almost surely, 25286275 is an apocalyptic number.

5286275 is a deficient number, since it is larger than the sum of its proper divisors (1856125).

5286275 is a wasteful number, since it uses less digits than its factorization.

5286275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 414 counting only the distinct ones).

The product of its digits is 33600, while the sum is 35.

The square root of 5286275 is about 2299.1900747872. The cubic root of 5286275 is about 174.2007086327.

The spelling of 5286275 in words is "five million, two hundred eighty-six thousand, two hundred seventy-five".

Divisors: 1 5 19 25 31 95 155 359 475 589 775 1795 2945 6821 8975 11129 14725 34105 55645 170525 211451 278225 1057255 5286275