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580525076 = 221072295923
BaseRepresentation
bin100010100110100…
…001110000010100
31111110100201200202
4202212201300110
52142103300301
6133334400032
720246244635
oct4246416024
91443321622
10580525076
1127876709a
12142500018
139336a481
145715788c
1535e7266b
hex229a1c14

580525076 has 24 divisors (see below), whose sum is σ = 1030065120. Its totient is φ = 286245792.

The previous prime is 580525067. The next prime is 580525093. The reversal of 580525076 is 670525085.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 95051 + ... + 100973.

It is an arithmetic number, because the mean of its divisors is an integer number (42919380).

Almost surely, 2580525076 is an apocalyptic number.

It is an amenable number.

580525076 is a deficient number, since it is larger than the sum of its proper divisors (449540044).

580525076 is a wasteful number, since it uses less digits than its factorization.

580525076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6263 (or 6261 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 580525076 is about 24094.0879885502. The cubic root of 580525076 is about 834.2066764420.

Subtracting 580525076 from its reverse (670525085), we obtain a palindrome (90000009).

The spelling of 580525076 in words is "five hundred eighty million, five hundred twenty-five thousand, seventy-six".

Divisors: 1 2 4 107 214 229 428 458 916 5923 11846 23692 24503 49006 98012 633761 1267522 1356367 2535044 2712734 5425468 145131269 290262538 580525076