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58689479219 = 717493188901
BaseRepresentation
bin110110101010001010…
…100110001000110011
312121111011121110012112
4312222022212020303
51430144001313334
642543411115535
74145244225260
oct665212461063
9177434543175
1058689479219
1122987754438
12b45aba2bab
1356c40aa5c7
142baa7d4267
1517d76854ce
hexdaa2a6233

58689479219 has 8 divisors (see below), whose sum is σ = 71019201888. Its totient is φ = 47346134400.

The previous prime is 58689479171. The next prime is 58689479227. The reversal of 58689479219 is 91297498685.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 58689479219 - 220 = 58688430643 is a prime.

It is a super-2 number, since 2×586894792192 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58689470219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246594332 + ... + 246594569.

It is an arithmetic number, because the mean of its divisors is an integer number (8877400236).

Almost surely, 258689479219 is an apocalyptic number.

58689479219 is a deficient number, since it is larger than the sum of its proper divisors (12329722669).

58689479219 is a wasteful number, since it uses less digits than its factorization.

58689479219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493188925.

The product of its digits is 78382080, while the sum is 68.

The spelling of 58689479219 in words is "fifty-eight billion, six hundred eighty-nine million, four hundred seventy-nine thousand, two hundred nineteen".

Divisors: 1 7 17 119 493188901 3452322307 8384211317 58689479219