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50741127117904 = 2423712278555159
BaseRepresentation
bin10111000100110000101101…
…10110110111110001010000
320122122210201101120201110211
423202120112312313301100
523122320312020233104
6255530052455333504
713454632301114356
oct1342302666676120
9218583641521424
1050741127117904
1115193211492123
125835b78981294
132240b385c9332
14c75c52a777d6
155ced5e63ee04
hex2e2616db7c50

50741127117904 has 80 divisors (see below), whose sum is σ = 104488480880640. Its totient is φ = 23820297522560.

The previous prime is 50741127117773. The next prime is 50741127117917. The reversal of 50741127117904 is 40971172114705.

It is a happy number.

50741127117904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1653477 + ... + 10208635.

It is an arithmetic number, because the mean of its divisors is an integer number (1306106011008).

Almost surely, 250741127117904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50741127117904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52244240440320).

50741127117904 is an abundant number, since it is smaller than the sum of its proper divisors (53747353762736).

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

50741127117904 is a wasteful number, since it uses less digits than its factorization.

50741127117904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8555488 (or 8555482 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 49.

The spelling of 50741127117904 in words is "fifty trillion, seven hundred forty-one billion, one hundred twenty-seven million, one hundred seventeen thousand, nine hundred four".

Divisors: 1 2 4 8 16 23 46 71 92 142 184 227 284 368 454 568 908 1136 1633 1816 3266 3632 5221 6532 10442 13064 16117 20884 26128 32234 41768 64468 83536 128936 257872 370691 741382 1482764 2965528 5931056 8555159 17110318 34220636 68441272 136882544 196768657 393537314 607416289 787074628 1214832578 1574149256 1942021093 2429665156 3148298512 3884042186 4859330312 7768084372 9718660624 13970574647 15536168744 27941149294 31072337488 44666485139 55882298588 89332970278 111764597176 137883497603 178665940556 223529194352 275766995206 357331881112 551533990412 714663762224 1103067980824 2206135961648 3171320444869 6342640889738 12685281779476 25370563558952 50741127117904