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58494855849485 = 51110910733909091
BaseRepresentation
bin11010100110011011001010…
…00110101010011000001101
321200010001110002010110100112
431103031211012222120031
530131334431044140420
6324224055451405405
715215054025644456
oct1523154506523015
9250101402113315
1058494855849485
1117702590195360
126688840a53865
13268406c7a4a53
141063247c0412d
156b68bacca8c5
hex3533651aa60d

58494855849485 has 32 divisors (see below), whose sum is σ = 77284892741760. Its totient is φ = 42147448761600.

The previous prime is 58494855849431. The next prime is 58494855849533.

58494855849485 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 58494855849485 - 212 = 58494855845389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58494855849397 and 58494855849406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63889790 + ... + 64798880.

It is an arithmetic number, because the mean of its divisors is an integer number (2415152898180).

Almost surely, 258494855849485 is an apocalyptic number.

58494855849485 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

58494855849485 is a deficient number, since it is larger than the sum of its proper divisors (18790036892275).

58494855849485 is a wasteful number, since it uses less digits than its factorization.

58494855849485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919949.

The product of its digits is 53084160000, while the sum is 86.

The spelling of 58494855849485 in words is "fifty-eight trillion, four hundred ninety-four billion, eight hundred fifty-five million, eight hundred forty-nine thousand, four hundred eighty-five".

Divisors: 1 5 11 55 109 545 1199 5995 10733 53665 118063 590315 909091 1169897 4545455 5849485 10000001 12868867 50000005 64344335 99090919 495454595 1090000109 5450000545 9757273703 48786368515 107330010733 536650053665 1063542833627 5317714168135 11698971169897 58494855849485