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5790681 = 3213431151
BaseRepresentation
bin10110000101101111011001
3101220012022200
4112011233121
52440300211
6324040413
7100135311
oct26055731
911805280
105790681
1132a5696
121b33109
131279950
14aaa441
15795b56
hex585bd9

5790681 has 24 divisors (see below), whose sum is σ = 9225216. Its totient is φ = 3477600.

The previous prime is 5790677. The next prime is 5790683. The reversal of 5790681 is 1860975.

5790681 is a `hidden beast` number, since 579 + 0 + 6 + 81 = 666.

It is not a de Polignac number, because 5790681 - 22 = 5790677 is a prime.

It is a super-2 number, since 2×57906812 = 67063972887522, which contains 22 as substring.

It is a Curzon number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (5790683) 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 23 ways as a sum of consecutive naturals, for example, 4456 + ... + 5606.

It is an arithmetic number, because the mean of its divisors is an integer number (384384).

Almost surely, 25790681 is an apocalyptic number.

It is an amenable number.

5790681 is a deficient number, since it is larger than the sum of its proper divisors (3434535).

5790681 is a wasteful number, since it uses less digits than its factorization.

5790681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213 (or 1210 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 5790681 is about 2406.3833859134. The cubic root of 5790681 is about 179.5738995277.

The spelling of 5790681 in words is "five million, seven hundred ninety thousand, six hundred eighty-one".

Divisors: 1 3 9 13 39 43 117 129 387 559 1151 1677 3453 5031 10359 14963 44889 49493 134667 148479 445437 643409 1930227 5790681