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50541281341300 = 22524006312615451
BaseRepresentation
bin10110111110111100011110…
…00111101110111101110100
320121221200212210111101201001
423133132033013232331310
523111032021010410200
6255254202155013044
713434326032050301
oct1337361707567564
9217850783441631
1050541281341300
1115116489788282
1258032a4a3a184
13222803a227509
14c6a2d52600a8
155c9a649d176a
hex2df78f1eef74

50541281341300 has 36 divisors (see below), whose sum is σ = 109677326757376. Its totient is φ = 20216006316000.

The previous prime is 50541281341277. The next prime is 50541281341301. The reversal of 50541281341300 is 314318214505.

It is a super-2 number, since 2×505412813413002 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50541281341300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50541281341301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2301426 + ... + 10314025.

Almost surely, 250541281341300 is an apocalyptic number.

50541281341300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50541281341300 is an abundant number, since it is smaller than the sum of its proper divisors (59136045416076).

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

50541281341300 is a wasteful number, since it uses less digits than its factorization.

50541281341300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12655528 (or 12655521 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

Adding to 50541281341300 its reverse (314318214505), we get a palindrome (50855599555805).

The spelling of 50541281341300 in words is "fifty trillion, five hundred forty-one billion, two hundred eighty-one million, three hundred forty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 40063 80126 160252 200315 400630 801260 1001575 2003150 4006300 12615451 25230902 50461804 63077255 126154510 252309020 315386275 630772550 1261545100 505412813413 1010825626826 2021651253652 2527064067065 5054128134130 10108256268260 12635320335325 25270640670650 50541281341300