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5591196286080 = 2735131239281331
BaseRepresentation
bin101000101011100110101…
…0001001011110010000000
3201210111212002020011202220
41101113031101023302000
51213101232222123310
615520320552411040
71114644025164546
oct121271521136200
921714762204686
105591196286080
1118662385a5529
127637403a6a80
1331732ab281a2
1415488870bd96
159a68e736670
hex515cd44bc80

5591196286080 has 512 divisors, whose sum is σ = 18151970918400. Its totient is φ = 1463734272000.

The previous prime is 5591196286037. The next prime is 5591196286153. The reversal of 5591196286080 is 806826911955.

It is a super-2 number, since 2×55911962860802 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16891831515 + ... + 16891831845.

It is an arithmetic number, because the mean of its divisors is an integer number (35453068200).

Almost surely, 25591196286080 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 5591196286080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9075985459200).

5591196286080 is an abundant number, since it is smaller than the sum of its proper divisors (12560774632320).

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

5591196286080 is a wasteful number, since it uses less digits than its factorization.

5591196286080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004 (or 992 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 60.

The spelling of 5591196286080 in words is "five trillion, five hundred ninety-one billion, one hundred ninety-six million, two hundred eighty-six thousand, eighty".