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55050050005304 = 2321373220054399
BaseRepresentation
bin11001000010001010101101…
…01011001110100100111000
321012220201210122012002120012
430201011112223032210320
524203420000300132204
6313025351023121052
714411143362255134
oct1441052653164470
9235821718162505
1055050050005304
11165a46600923a2
12621109a443188
132494274a148a3
14d846181ba3c4
15656ea130276e
hex321156ace938

55050050005304 has 16 divisors (see below), whose sum is σ = 103267144608000. Its totient is φ = 27512144776512.

The previous prime is 55050050005303. The next prime is 55050050005369. The reversal of 55050050005304 is 40350005005055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55050050005303) 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, 1610010104 + ... + 1610044295.

It is an arithmetic number, because the mean of its divisors is an integer number (6454196538000).

Almost surely, 255050050005304 is an apocalyptic number.

It is an amenable number.

55050050005304 is a deficient number, since it is larger than the sum of its proper divisors (48217094602696).

55050050005304 is a wasteful number, since it uses less digits than its factorization.

55050050005304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3220056542 (or 3220056538 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 32.

The spelling of 55050050005304 in words is "fifty-five trillion, fifty billion, fifty million, five thousand, three hundred four".

Divisors: 1 2 4 8 2137 4274 8548 17096 3220054399 6440108798 12880217596 25760435192 6881256250663 13762512501326 27525025002652 55050050005304