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50800055283 = 3318143103703
BaseRepresentation
bin101111010011111010…
…110101001111110011
311212010100021012011000
4233103322311033303
51313014303232113
635200501253043
73445605226305
oct572372651763
9155110235130
1050800055283
111a5a934146a
129a18a04183
134a37741b13
14265cab1975
1514c4c2d373
hexbd3eb53f3

50800055283 has 16 divisors (see below), whose sum is σ = 75264215040. Its totient is φ = 33864510312.

The previous prime is 50800055281. The next prime is 50800055323. The reversal of 50800055283 is 38255000805.

50800055283 is a `hidden beast` number, since 50 + 80 + 0 + 0 + 5 + 528 + 3 = 666.

It is not a de Polignac number, because 50800055283 - 21 = 50800055281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50800055281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 438010 + ... + 541712.

It is an arithmetic number, because the mean of its divisors is an integer number (4704013440).

Almost surely, 250800055283 is an apocalyptic number.

50800055283 is a deficient number, since it is larger than the sum of its proper divisors (24464159757).

50800055283 is a wasteful number, since it uses less digits than its factorization.

50800055283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121855 (or 121849 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 50800055283 in words is "fifty billion, eight hundred million, fifty-five thousand, two hundred eighty-three".

Divisors: 1 3 9 27 18143 54429 103703 163287 311109 489861 933327 2799981 1881483529 5644450587 16933351761 50800055283