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50032671543811 = 1139726874263859
BaseRepresentation
bin10110110000001001000111…
…00111010101001000000011
320120011002001220102122200001
423120010203213111020003
523024213402403400221
6254224405245540431
713352512146104335
oct1330044347251003
9216132056378601
1050032671543811
1114a3a811812570
125740800574717
1321bc0a341a418
14c4d846799455
155bb6e809c391
hex2d81239d5203

50032671543811 has 16 divisors (see below), whose sum is σ = 54738957127680. Its totient is φ = 45352781448480.

The previous prime is 50032671543779. The next prime is 50032671543821. The reversal of 50032671543811 is 11834517623005.

It is not a de Polignac number, because 50032671543811 - 25 = 50032671543779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50032671543821) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9602200 + ... + 13866058.

It is an arithmetic number, because the mean of its divisors is an integer number (3421184820480).

Almost surely, 250032671543811 is an apocalyptic number.

50032671543811 is a deficient number, since it is larger than the sum of its proper divisors (4706285583869).

50032671543811 is a wasteful number, since it uses less digits than its factorization.

50032671543811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4266954.

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 50032671543811 in words is "fifty trillion, thirty-two billion, six hundred seventy-one million, five hundred forty-three thousand, eight hundred eleven".

Divisors: 1 11 397 2687 4367 29557 1066739 4263859 11734129 46902449 1692752023 11456989133 18620272253 126026880463 4548424685801 50032671543811