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58684327135 = 57472759029
BaseRepresentation
bin110110101001110110…
…111100010011011111
312121110210220200212121
4312221312330103133
51430141141432020
642543104443411
74145152356520
oct665166742337
9177423820777
1058684327135
1122984855615
12b459319567
1356c2cc5535
142ba9c52847
1517d6eb8baa
hexda9dbc4df

58684327135 has 24 divisors (see below), whose sum is σ = 82230274080. Its totient is φ = 39384444864.

The previous prime is 58684327087. The next prime is 58684327139. The reversal of 58684327135 is 53172348685.

It is a happy number.

It is not a de Polignac number, because 58684327135 - 217 = 58684196063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58684327139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 302200 + ... + 456829.

It is an arithmetic number, because the mean of its divisors is an integer number (3426261420).

Almost surely, 258684327135 is an apocalyptic number.

58684327135 is a deficient number, since it is larger than the sum of its proper divisors (23545946945).

58684327135 is an equidigital number, since it uses as much as digits as its factorization.

58684327135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759135 (or 759088 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 52.

The spelling of 58684327135 in words is "fifty-eight billion, six hundred eighty-four million, three hundred twenty-seven thousand, one hundred thirty-five".

Divisors: 1 5 7 35 47 235 329 1645 2209 11045 15463 77315 759029 3795145 5313203 26566015 35674363 178371815 249720541 1248602705 1676695061 8383475305 11736865427 58684327135