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55055048101754 = 297283788907741
BaseRepresentation
bin11001000010010100000001…
…00101011100111101111010
321012221012200221222200221112
430201022000211130331322
524204010214303224004
6313031535005440322
714411411262343661
oct1441120045347572
9235835627880845
1055055048101754
11165a679540a218
1262120542700a2
132494890357bcc
14d8496dd03dd8
15657194ecee6e
hex32128095cf7a

55055048101754 has 8 divisors (see below), whose sum is σ = 83433938876148. Its totient is φ = 27243735143040.

The previous prime is 55055048101751. The next prime is 55055048101787. The reversal of 55055048101754 is 45710184055055.

It can be written as a sum of positive squares in 2 ways, for example, as 51948560776225 + 3106487325529 = 7207535^2 + 1762523^2 .

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

It is not an unprimeable number, because it can be changed into a prime (55055048101751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141894453677 + ... + 141894454064.

Almost surely, 255055048101754 is an apocalyptic number.

55055048101754 is a deficient number, since it is larger than the sum of its proper divisors (28378890774394).

55055048101754 is a wasteful number, since it uses less digits than its factorization.

55055048101754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283788907840.

The product of its (nonzero) digits is 2800000, while the sum is 50.

The spelling of 55055048101754 in words is "fifty-five trillion, fifty-five billion, forty-eight million, one hundred one thousand, seven hundred fifty-four".

Divisors: 1 2 97 194 283788907741 567577815482 27527524050877 55055048101754