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58427872484 = 22103329274831
BaseRepresentation
bin110110011010100100…
…101001010011100100
312120210221100110020012
4312122210221103210
51424130013404414
642501424025352
74135616502362
oct663244512344
9176727313205
1058427872484
1122863013423
12b3a7462258
135681b32c17
142b83b76632
1517be70c33e
hexd9a9294e4

58427872484 has 24 divisors (see below), whose sum is σ = 102403918848. Its totient is φ = 29169645120.

The previous prime is 58427872483. The next prime is 58427872513. The reversal of 58427872484 is 48427872485.

It is not an unprimeable number, because it can be changed into a prime (58427872483) 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, 12091949 + ... + 12096779.

It is an arithmetic number, because the mean of its divisors is an integer number (4266829952).

Almost surely, 258427872484 is an apocalyptic number.

It is an amenable number.

58427872484 is a deficient number, since it is larger than the sum of its proper divisors (43976046364).

58427872484 is a wasteful number, since it uses less digits than its factorization.

58427872484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8795 (or 8793 counting only the distinct ones).

The product of its digits is 32112640, while the sum is 59.

Subtracting from 58427872484 its reverse (48427872485), we obtain a palindrome (9999999999).

The spelling of 58427872484 in words is "fifty-eight billion, four hundred twenty-seven million, eight hundred seventy-two thousand, four hundred eighty-four".

Divisors: 1 2 4 1033 2066 2927 4132 4831 5854 9662 11708 19324 3023591 4990423 6047182 9980846 12094364 14140337 19961692 28280674 56561348 14606968121 29213936242 58427872484