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50935343536987 = 7135310560925469
BaseRepresentation
bin10111001010011010011110…
…00011101101101101011011
320200100101000200001001110121
423211031033003231231123
523134011040421140422
6300155212423254111
713504646203333420
oct1345151703555533
9220311020031417
1050935343536987
11152586155aa388
12586773b5aa337
13225624a635280
14c813d89a3d47
155d4e29e7a8c7
hex2e534f0edb5b

50935343536987 has 16 divisors (see below), whose sum is σ = 63872477242560. Its totient is φ = 39540104952192.

The previous prime is 50935343536939. The next prime is 50935343537047. The reversal of 50935343536987 is 78963534353905.

It is not a de Polignac number, because 50935343536987 - 27 = 50935343536859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50935343536937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5280457912 + ... + 5280467557.

It is an arithmetic number, because the mean of its divisors is an integer number (3992029827660).

Almost surely, 250935343536987 is an apocalyptic number.

50935343536987 is a deficient number, since it is larger than the sum of its proper divisors (12937133705573).

50935343536987 is a wasteful number, since it uses less digits than its factorization.

50935343536987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10560925542.

The product of its (nonzero) digits is 1102248000, while the sum is 70.

The spelling of 50935343536987 in words is "fifty trillion, nine hundred thirty-five billion, three hundred forty-three million, five hundred thirty-six thousand, nine hundred eighty-seven".

Divisors: 1 7 13 53 91 371 689 4823 10560925469 73926478283 137292031097 559729049857 961044217679 3918103348999 7276477648141 50935343536987