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50500055006105 = 531325806806491
BaseRepresentation
bin10110111101101111101011…
…10101101111101110011001
320121210202110122212120120112
423132313311311233232121
523104343103040143410
6255223223251334105
713431336304015235
oct1336676565575631
9217722418776515
1050500055006105
11150aaa53576481
1257b72ba2b1335
13222419a08c933
14c68303c695c5
155c895050b105
hex2dedf5d6fb99

50500055006105 has 8 divisors (see below), whose sum is σ = 62554906846464. Its totient is φ = 39096816778800.

The previous prime is 50500055006101. The next prime is 50500055006117. The reversal of 50500055006105 is 50160055000505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50500055006105 - 22 = 50500055006101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50500055006101) 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, 162903403091 + ... + 162903403400.

It is an arithmetic number, because the mean of its divisors is an integer number (7819363355808).

Almost surely, 250500055006105 is an apocalyptic number.

It is an amenable number.

50500055006105 is a deficient number, since it is larger than the sum of its proper divisors (12054851840359).

50500055006105 is a wasteful number, since it uses less digits than its factorization.

50500055006105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325806806527.

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 50500055006105 in words is "fifty trillion, five hundred billion, fifty-five million, six thousand, one hundred five".

Divisors: 1 5 31 155 325806806491 1629034032455 10100011001221 50500055006105