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54202544000000 = 2105611307969
BaseRepresentation
bin11000101001100000000110…
…11000011000110000000000
321002220201020111010020111122
430110300003120120300000
524101023302231000000
6311140145512131412
714263001366134664
oct1424600330306000
9232821214106448
1054202544000000
11162a81960377a0
1260b4996396b68
13243237c904406
14d555ba8508a4
1563edec5ac085
hex314c03618c00

54202544000000 has 308 divisors, whose sum is σ = 147751528287480. Its totient is φ = 19709952000000.

The previous prime is 54202543999979. The next prime is 54202544000027. The reversal of 54202544000000 is 44520245.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 175846016 + ... + 176153984.

Almost surely, 254202544000000 is an apocalyptic number.

54202544000000 is a gapful number since it is divisible by the number (50) 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 54202544000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73875764143740).

54202544000000 is an abundant number, since it is smaller than the sum of its proper divisors (93548984287480).

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

54202544000000 is an frugal number, since it uses more digits than its factorization.

54202544000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308030 (or 307987 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

Adding to 54202544000000 its reverse (44520245), we get a palindrome (54202588520245).

The spelling of 54202544000000 in words is "fifty-four trillion, two hundred two billion, five hundred forty-four million", and thus it is an aban number.