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50102252343 = 321113471077741
BaseRepresentation
bin101110101010010100…
…111011001100110111
311210022201020010110200
4232222110323030313
51310102134033333
635003333051543
73422403055353
oct565224731467
9153281203420
1050102252343
111a280462820
129863186bb3
134955cc1780
1425d414a463
151483841c13
hexbaa53b337

50102252343 has 96 divisors (see below), whose sum is σ = 87653809152. Its totient is φ = 27172972800.

The previous prime is 50102252341. The next prime is 50102252383. The reversal of 50102252343 is 34325220105.

It is a happy number.

It is not a de Polignac number, because 50102252343 - 21 = 50102252341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50102252341) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6468453 + ... + 6476193.

It is an arithmetic number, because the mean of its divisors is an integer number (913060512).

Almost surely, 250102252343 is an apocalyptic number.

50102252343 is a deficient number, since it is larger than the sum of its proper divisors (37551556809).

50102252343 is a wasteful number, since it uses less digits than its factorization.

50102252343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7925 (or 7922 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 50102252343 its reverse (34325220105), we get a palindrome (84427472448).

The spelling of 50102252343 in words is "fifty billion, one hundred two million, two hundred fifty-two thousand, three hundred forty-three".

Divisors: 1 3 9 11 13 33 39 47 99 107 117 141 143 321 423 429 517 611 963 1177 1287 1391 1551 1833 3531 4173 4653 5029 5499 6721 7741 10593 12519 15087 15301 20163 23223 45261 45903 55319 60489 65377 69669 85151 100633 137709 165957 196131 255453 301899 363827 497871 588393 719147 766359 828287 905697 1091481 1106963 2157441 2484861 3274443 3320889 4002097 4729751 6472323 7454583 9111157 9962667 10767731 12006291 14189253 27333471 32303193 36018873 38929489 42567759 52027261 82000413 96909579 116788467 118445041 156081783 350365401 355335123 428224379 468245349 506083357 1066005369 1284673137 1518250071 3854019411 4554750213 5566916927 16700750781 50102252343