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50354125014 = 23194759159287
BaseRepresentation
bin101110111001010101…
…101111100011010110
311210222021011120211010
4232321111233203112
51311111124000024
635044331353050
73431552000124
oct567125574326
9153867146733
1050354125014
111a39a655456
1299135b2786
13499623b65b
142619792914
15149a9e5b29
hexbb956f8d6

50354125014 has 64 divisors (see below), whose sum is σ = 110099865600. Its totient is φ = 15299101728.

The previous prime is 50354124983. The next prime is 50354125049. The reversal of 50354125014 is 41052145305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236479 + ... + 395765.

It is an arithmetic number, because the mean of its divisors is an integer number (1720310400).

Almost surely, 250354125014 is an apocalyptic number.

50354125014 is an abundant number, since it is smaller than the sum of its proper divisors (59745740586).

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

50354125014 is a wasteful number, since it uses less digits than its factorization.

50354125014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159417.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 50354125014 in words is "fifty billion, three hundred fifty-four million, one hundred twenty-five thousand, fourteen".

Divisors: 1 2 3 6 19 38 47 57 59 94 114 118 141 177 282 354 893 1121 1786 2242 2679 2773 3363 5358 5546 6726 8319 16638 52687 105374 158061 159287 316122 318574 477861 955722 3026453 6052906 7486489 9079359 9397933 14972978 18158718 18795866 22459467 28193799 44918934 56387598 142243291 178560727 284486582 357121454 426729873 441702851 535682181 853459746 883405702 1071364362 1325108553 2650217106 8392354169 16784708338 25177062507 50354125014