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50061056106101 = 235354775077357
BaseRepresentation
bin10110110000111101111110…
…11101110101111001110101
320120020210100001222211002212
423120132333131311321311
523030200020330343401
6254245422013343205
713354535431645265
oct1330367735657165
9216223301884085
1050061056106101
1114a508580a0307
125746202497b05
1321c1977c02b01
14c50d7a4517a5
155bc309e77dbb
hex2d87bf775e75

50061056106101 has 16 divisors (see below), whose sum is σ = 53320540270464. Its totient is φ = 46895118414144.

The previous prime is 50061056106073. The next prime is 50061056106107. The reversal of 50061056106101 is 10160165016005.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50061056106101 is a prime.

It is a super-2 number, since 2×500610561061012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50061056106107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36871886 + ... + 38205471.

It is an arithmetic number, because the mean of its divisors is an integer number (3332533766904).

Almost surely, 250061056106101 is an apocalyptic number.

It is an amenable number.

50061056106101 is a deficient number, since it is larger than the sum of its proper divisors (3259484164363).

50061056106101 is a wasteful number, since it uses less digits than its factorization.

50061056106101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75077980.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 50061056106101 in words is "fifty trillion, sixty-one billion, fifty-six million, one hundred six thousand, one hundred one".

Divisors: 1 23 53 547 1219 12581 28991 666793 75077357 1726779211 3979099921 41067314279 91519298183 944548228417 2176567656787 50061056106101