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55936846479360 = 2143571117317179
BaseRepresentation
bin11001011011111110011111…
…10111010100000000000000
321100001111210000012120020010
430231333033313110000000
524312432130144314420
6314545011005144520
714532206126030010
oct1455771767240000
9240044700176203
1055936846479360
1116906757626780
126334b2885b140
132529a8bbabb42
14db5501bb7c40
156700a45c84e0
hex32dfcfdd4000

55936846479360 has 3840 divisors, whose sum is σ = 250474848583680. Its totient is φ = 10305404928000.

The previous prime is 55936846479259. The next prime is 55936846479433. The reversal of 55936846479360 is 6397464863955.

55936846479360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (3840).

It is a congruent number.

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 255 ways as a sum of consecutive naturals, for example, 708061347801 + ... + 708061347879.

It is an arithmetic number, because the mean of its divisors is an integer number (65227825152).

Almost surely, 255936846479360 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 55936846479360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125237424291840).

55936846479360 is an abundant number, since it is smaller than the sum of its proper divisors (194538002104320).

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

55936846479360 is a wasteful number, since it uses less digits than its factorization.

55936846479360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 3527193600, while the sum is 75.

The spelling of 55936846479360 in words is "fifty-five trillion, nine hundred thirty-six billion, eight hundred forty-six million, four hundred seventy-nine thousand, three hundred sixty".