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5708286 = 233372857
BaseRepresentation
bin10101110001100111111110
3101202000022000
4111301213332
52430131121
6322203130
766343143
oct25614776
911660260
105708286
1132497a1
121ab34a6
13124b2ac
14a883ca
1577b526
hex5719fe

5708286 has 32 divisors (see below), whose sum is σ = 13032480. Its totient is φ = 1850688.

The previous prime is 5708279. The next prime is 5708357. The reversal of 5708286 is 6828075.

5708286 is a `hidden beast` number, since 570 + 8 + 2 + 86 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5708286.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 570 + ... + 3426.

It is an arithmetic number, because the mean of its divisors is an integer number (407265).

Almost surely, 25708286 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5708286, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6516240).

5708286 is an abundant number, since it is smaller than the sum of its proper divisors (7324194).

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

5708286 is a wasteful number, since it uses less digits than its factorization.

5708286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2905 (or 2899 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 5708286 is about 2389.2019588139. The cubic root of 5708286 is about 178.7181148402.

The spelling of 5708286 in words is "five million, seven hundred eight thousand, two hundred eighty-six".

Divisors: 1 2 3 6 9 18 27 37 54 74 111 222 333 666 999 1998 2857 5714 8571 17142 25713 51426 77139 105709 154278 211418 317127 634254 951381 1902762 2854143 5708286