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5469486 = 2311791049
BaseRepresentation
bin10100110111010100101110
3101021212201120
4110313110232
52400010421
6313121410
764330011
oct24672456
911255646
105469486
1130a6340
1219b9266
1311966a9
14a25378
157308c6
hex53752e

5469486 has 32 divisors (see below), whose sum is σ = 12096000. Its totient is φ = 1634880.

The previous prime is 5469481. The next prime is 5469493. The reversal of 5469486 is 6849645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5469481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4690 + ... + 5738.

It is an arithmetic number, because the mean of its divisors is an integer number (378000).

Almost surely, 25469486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5469486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6048000).

5469486 is an abundant number, since it is smaller than the sum of its proper divisors (6626514).

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

5469486 is a wasteful number, since it uses less digits than its factorization.

5469486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144.

The product of its digits is 207360, while the sum is 42.

The square root of 5469486 is about 2338.6932248587. The cubic root of 5469486 is about 176.1903716604.

The spelling of 5469486 in words is "five million, four hundred sixty-nine thousand, four hundred eighty-six".

Divisors: 1 2 3 6 11 22 33 66 79 158 237 474 869 1049 1738 2098 2607 3147 5214 6294 11539 23078 34617 69234 82871 165742 248613 497226 911581 1823162 2734743 5469486