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58985349120 = 21633559113
BaseRepresentation
bin110110111011110011…
…010000000000000000
312122020210100012102000
4312323303100000000
51431300222132440
643033020424000
74155466123605
oct667363200000
9178223305360
1058985349120
1123019767915
12b5220a8000
135740490559
142bd7c106ac
15180362a730
hexdbbcd0000

58985349120 has 544 divisors, whose sum is σ = 215166153600. Its totient is φ = 15325986816.

The previous prime is 58985349119. The next prime is 58985349149. The reversal of 58985349120 is 2194358985.

58985349120 is a `hidden beast` number, since 5 + 8 + 98 + 534 + 9 + 12 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 521994184 + ... + 521994296.

Almost surely, 258985349120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58985349120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107583076800).

58985349120 is an abundant number, since it is smaller than the sum of its proper divisors (156180804480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58985349120 is an equidigital number, since it uses as much as digits as its factorization.

58985349120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 54.

The spelling of 58985349120 in words is "fifty-eight billion, nine hundred eighty-five million, three hundred forty-nine thousand, one hundred twenty".