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50302144233404 = 2278920185451137
BaseRepresentation
bin10110110111111111000010…
…11100000011111110111100
320121002211121220211122010222
423123333201130003332330
523043122242410432104
6254552252552520512
713411132012140020
oct1333774134037674
9217084556748128
1050302144233404
1115034024055708
125784a863b0138
13220b61985913b
14c5c8cb42c380
155c371a6c21be
hex2dbfe1703fbc

50302144233404 has 24 divisors (see below), whose sum is σ = 101734673735520. Its totient is φ = 21315836399616.

The previous prime is 50302144233223. The next prime is 50302144233421. The reversal of 50302144233404 is 40433244120305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10092723077 + ... + 10092728060.

It is an arithmetic number, because the mean of its divisors is an integer number (4238944738980).

Almost surely, 250302144233404 is an apocalyptic number.

It is an amenable number.

50302144233404 is an abundant number, since it is smaller than the sum of its proper divisors (51432529502116).

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

50302144233404 is a wasteful number, since it uses less digits than its factorization.

50302144233404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20185451237 (or 20185451235 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 50302144233404 its reverse (40433244120305), we get a palindrome (90735388353709).

The spelling of 50302144233404 in words is "fifty trillion, three hundred two billion, one hundred forty-four million, two hundred thirty-three thousand, four hundred four".

Divisors: 1 2 4 7 14 28 89 178 356 623 1246 2492 20185451137 40370902274 80741804548 141298157959 282596315918 565192631836 1796505151193 3593010302386 7186020604772 12575536058351 25151072116702 50302144233404