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50741127117952 = 273161209632499
BaseRepresentation
bin10111000100110000101101…
…10110110111110010000000
320122122210201101120201112121
423202120112312313302000
523122320312020233302
6255530052455334024
713454632301114455
oct1342302666676200
9218583641521477
1050741127117952
1115193211492167
125835b78981314
132240b385c936b
14c75c52a7782c
155ced5e63ee37
hex2e2616db7c80

50741127117952 has 64 divisors (see below), whose sum is σ = 106057274400000. Its totient is φ = 24149663769600.

The previous prime is 50741127117949. The next prime is 50741127117959. The reversal of 50741127117952 is 25971172114705.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 50741127117952.

It is not an unprimeable number, because it can be changed into a prime (50741127117959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104574202 + ... + 105058297.

It is an arithmetic number, because the mean of its divisors is an integer number (1657144912500).

Almost surely, 250741127117952 is an apocalyptic number.

It is an amenable number.

50741127117952 is an abundant number, since it is smaller than the sum of its proper divisors (55316147282048).

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

50741127117952 is a wasteful number, since it uses less digits than its factorization.

50741127117952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209632605 (or 209632593 counting only the distinct ones).

The product of its (nonzero) digits is 1234800, while the sum is 52.

The spelling of 50741127117952 in words is "fifty trillion, seven hundred forty-one billion, one hundred twenty-seven million, one hundred seventeen thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 31 32 61 62 64 122 124 128 244 248 488 496 976 992 1891 1952 1984 3782 3904 3968 7564 7808 15128 30256 60512 121024 242048 209632499 419264998 838529996 1677059992 3354119984 6498607469 6708239968 12787582439 12997214938 13416479936 25575164878 25994429876 26832959872 51150329756 51988859752 102300659512 103977719504 204601319024 207955439008 396415055609 409202638048 415910878016 792830111218 818405276096 831821756032 1585660222436 1636810552192 3171320444872 6342640889744 12685281779488 25370563558976 50741127117952