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50768504024055 = 3529116709204653
BaseRepresentation
bin10111000101100011101101…
…01001011110101111110111
320122202102101100001122112220
423202301312221132233313
523123242344012232210
6255550421225413423
713456621600016316
oct1342616651365767
9218672340048486
1050768504024055
11151a388aa979a4
12583b33933a273
1322435ac3c3a9c
14c772cc98c27d
155d0912d25c70
hex2e2c76a5ebf7

50768504024055 has 16 divisors (see below), whose sum is σ = 84030627350880. Its totient is φ = 26142861842048.

The previous prime is 50768504024053. The next prime is 50768504024059. The reversal of 50768504024055 is 55042040586705.

It is a cyclic number.

It is not a de Polignac number, because 50768504024055 - 21 = 50768504024053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50768504023989 and 50768504024007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50768504024053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58354601892 + ... + 58354602761.

It is an arithmetic number, because the mean of its divisors is an integer number (5251914209430).

Almost surely, 250768504024055 is an apocalyptic number.

50768504024055 is a deficient number, since it is larger than the sum of its proper divisors (33262123326825).

50768504024055 is a wasteful number, since it uses less digits than its factorization.

50768504024055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116709204690.

The product of its (nonzero) digits is 6720000, while the sum is 51.

The spelling of 50768504024055 in words is "fifty trillion, seven hundred sixty-eight billion, five hundred four million, twenty-four thousand, fifty-five".

Divisors: 1 3 5 15 29 87 145 435 116709204653 350127613959 583546023265 1750638069795 3384566934937 10153700804811 16922834674685 50768504024055