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5493190709760 = 293513217475297
BaseRepresentation
bin100111111101111101110…
…1011100101001000000000
3201110010212220110001110220
41033323323223211020000
51210000023310203020
615403311553023040
71104604246424415
oct117737353451000
921403786401426
105493190709760
111828715a48466
1274874a554a80
1330b00c58c900
1414dc2c4d410c
1597d5565c240
hex4fefbae5200

5493190709760 has 960 divisors, whose sum is σ = 20566654935552. Its totient is φ = 1245318217728.

The previous prime is 5493190709759. The next prime is 5493190709779. The reversal of 5493190709760 is 679070913945.

It is a tau number, because it is divible by the number of its divisors (960).

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

It is a junction number, because it is equal to n+sod(n) for n = 5493190709694 and 5493190709703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1037035432 + ... + 1037040728.

Almost surely, 25493190709760 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 5493190709760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10283327467776).

5493190709760 is an abundant number, since it is smaller than the sum of its proper divisors (15073464225792).

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

5493190709760 is a wasteful number, since it uses less digits than its factorization.

5493190709760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5413 (or 5384 counting only the distinct ones).

The product of its (nonzero) digits is 12859560, while the sum is 60.

The spelling of 5493190709760 in words is "five trillion, four hundred ninety-three billion, one hundred ninety million, seven hundred nine thousand, seven hundred sixty".