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5790486 = 2313611217
BaseRepresentation
bin10110000101101100010110
3101220012001110
4112011230112
52440243421
6324035450
7100134612
oct26055426
911805043
105790486
1132a5529
121b32b86
131279830
14aaa342
15795a76
hex585b16

5790486 has 32 divisors (see below), whose sum is σ = 12686688. Its totient is φ = 1751040.

The previous prime is 5790481. The next prime is 5790487. The reversal of 5790486 is 6840975.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5790481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4150 + ... + 5366.

It is an arithmetic number, because the mean of its divisors is an integer number (396459).

Almost surely, 25790486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5790486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6343344).

5790486 is an abundant number, since it is smaller than the sum of its proper divisors (6896202).

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

5790486 is a wasteful number, since it uses less digits than its factorization.

5790486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 5790486 is about 2406.3428683378. The cubic root of 5790486 is about 179.5718838003.

The spelling of 5790486 in words is "five million, seven hundred ninety thousand, four hundred eighty-six".

Divisors: 1 2 3 6 13 26 39 61 78 122 183 366 793 1217 1586 2379 2434 3651 4758 7302 15821 31642 47463 74237 94926 148474 222711 445422 965081 1930162 2895243 5790486