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5269285 = 57150551
BaseRepresentation
bin10100000110011100100101
3100220201002201
4110012130211
52322104120
6304534501
762534230
oct24063445
910821081
105269285
112a7998a
121921431
131126528
149b2417
156e140a
hex506725

5269285 has 8 divisors (see below), whose sum is σ = 7226496. Its totient is φ = 3613200.

The previous prime is 5269283. The next prime is 5269307. The reversal of 5269285 is 5829625.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5269285 - 21 = 5269283 is a prime.

It is a super-2 number, since 2×52692852 = 55530728822450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5269283) 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, 75241 + ... + 75310.

It is an arithmetic number, because the mean of its divisors is an integer number (903312).

Almost surely, 25269285 is an apocalyptic number.

It is an amenable number.

5269285 is a deficient number, since it is larger than the sum of its proper divisors (1957211).

5269285 is a wasteful number, since it uses less digits than its factorization.

5269285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150563.

The product of its digits is 43200, while the sum is 37.

The square root of 5269285 is about 2295.4923219214. The cubic root of 5269285 is about 174.0138822764.

The spelling of 5269285 in words is "five million, two hundred sixty-nine thousand, two hundred eighty-five".

Divisors: 1 5 7 35 150551 752755 1053857 5269285