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5686265 = 51387481
BaseRepresentation
bin10101101100001111111001
3101200220002102
4111230033321
52423430030
6321513145
766222014
oct25541771
911626072
105686265
1132341a2
121aa27b5
131241270
14a8037b
15774c45
hex56c3f9

5686265 has 8 divisors (see below), whose sum is σ = 7348488. Its totient is φ = 4199040.

The previous prime is 5686259. The next prime is 5686297. The reversal of 5686265 is 5626865.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2809 + 5683456 = 53^2 + 2384^2 .

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

It is not a de Polignac number, because 5686265 - 210 = 5685241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43676 + ... + 43805.

It is an arithmetic number, because the mean of its divisors is an integer number (918561).

Almost surely, 25686265 is an apocalyptic number.

It is an amenable number.

5686265 is a deficient number, since it is larger than the sum of its proper divisors (1662223).

5686265 is a wasteful number, since it uses less digits than its factorization.

5686265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87499.

The product of its digits is 86400, while the sum is 38.

The square root of 5686265 is about 2384.5890631302. The cubic root of 5686265 is about 178.4880035458.

The spelling of 5686265 in words is "five million, six hundred eighty-six thousand, two hundred sixty-five".

Divisors: 1 5 13 65 87481 437405 1137253 5686265