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5486803058688 = 2153719292499
BaseRepresentation
bin100111111010111111011…
…1100101000000000000000
3201102112101201221202111120
41033311332330220000000
51204343433040334223
615400334051312240
71104260044326120
oct117657674500000
921375351852446
105486803058688
111825a38316696
127474672ab680
1330a5320b7313
1414d7c4016c80
1597ace99ebe3
hex4fd7ef28000

5486803058688 has 768 divisors, whose sum is σ = 18265915200000. Its totient is φ = 1431064018944.

The previous prime is 5486803058663. The next prime is 5486803058701. The reversal of 5486803058688 is 8868503086845.

It is a tau number, because it is divible by the number of its divisors (768).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10995597063 + ... + 10995597561.

It is an arithmetic number, because the mean of its divisors is an integer number (23783743750).

Almost surely, 25486803058688 is an apocalyptic number.

5486803058688 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5486803058688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9132957600000).

5486803058688 is an abundant number, since it is smaller than the sum of its proper divisors (12779112141312).

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

5486803058688 is an equidigital number, since it uses as much as digits as its factorization.

5486803058688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 353894400, while the sum is 69.

The spelling of 5486803058688 in words is "five trillion, four hundred eighty-six billion, eight hundred three million, fifty-eight thousand, six hundred eighty-eight".