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5397699093696 = 263571319474271
BaseRepresentation
bin100111010001011111111…
…1011111110010011000000
3201010000101221010100100000
41032202333323332103000
51201413441431444241
615251400240200000
71064654005165410
oct116427773762300
921100357110300
105397699093696
1117a11734699a8
1273213a609000
13302001b00a90
14149370122640
1595617119eb6
hex4e8bfefe4c0

5397699093696 has 1344 divisors, whose sum is σ = 21233696440320. Its totient is φ = 1319640698880.

The previous prime is 5397699093679. The next prime is 5397699093707. The reversal of 5397699093696 is 6963909967935.

5397699093696 is a `hidden beast` number, since 539 + 76 + 9 + 9 + 0 + 9 + 3 + 6 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (1344).

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1263800041 + ... + 1263804311.

It is an arithmetic number, because the mean of its divisors is an integer number (15798881280).

Almost surely, 25397699093696 is an apocalyptic number.

5397699093696 is a gapful number since it is divisible by the number (56) 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 5397699093696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10616848220160).

5397699093696 is an abundant number, since it is smaller than the sum of its proper divisors (15835997346624).

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

5397699093696 is a wasteful number, since it uses less digits than its factorization.

5397699093696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4384 (or 4362 counting only the distinct ones).

The product of its (nonzero) digits is 4017693960, while the sum is 81.

The spelling of 5397699093696 in words is "five trillion, three hundred ninety-seven billion, six hundred ninety-nine million, ninety-three thousand, six hundred ninety-six".