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50132233445 = 573297114197
BaseRepresentation
bin101110101100000111…
…010010110011100101
311210101210122022210212
4232230013102303211
51310132322432240
635010323425205
73423215645000
oct565407226345
9153353568725
1050132233445
111a29637aa98
129871225205
13495c28ac78
1425d8112537
1514862b5165
hexbac1d2ce5

50132233445 has 64 divisors (see below), whose sum is σ = 73602432000. Its totient is φ = 32721212160.

The previous prime is 50132233421. The next prime is 50132233471. The reversal of 50132233445 is 54433223105.

It is not a de Polignac number, because 50132233445 - 214 = 50132217061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3524087 + ... + 3538283.

It is an arithmetic number, because the mean of its divisors is an integer number (1150038000).

Almost surely, 250132233445 is an apocalyptic number.

It is an amenable number.

50132233445 is a deficient number, since it is larger than the sum of its proper divisors (23470198555).

50132233445 is a wasteful number, since it uses less digits than its factorization.

50132233445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14323 (or 14309 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 50132233445 in words is "fifty billion, one hundred thirty-two million, two hundred thirty-three thousand, four hundred forty-five".

Divisors: 1 5 7 29 35 49 71 145 203 245 343 355 497 1015 1421 1715 2059 2485 3479 7105 9947 10295 14197 14413 17395 24353 49735 70985 72065 99379 100891 121765 411713 496895 504455 695653 706237 1007987 2058565 2881991 3478265 3531185 4869571 5039935 7055909 14409955 20173937 24347855 29231623 35279545 49391363 100869685 141217559 146158115 204621361 246956815 345739541 706087795 1023106805 1432349527 1728697705 7161747635 10026446689 50132233445