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55893022083 = 332070111929
BaseRepresentation
bin110100000011011110…
…111101010110000011
312100021021120201012000
4310003132331112003
51403432103201313
641402113235043
74016036564103
oct640336752603
9170237521160
1055893022083
1121782176838
12a9ba562a83
135369920b42
1429c3253203
1516c1dea673
hexd037bd583

55893022083 has 8 divisors (see below), whose sum is σ = 82804477200. Its totient is φ = 37262014704.

The previous prime is 55893022037. The next prime is 55893022153. The reversal of 55893022083 is 38022039855.

55893022083 is a `hidden beast` number, since 558 + 93 + 0 + 2 + 2 + 0 + 8 + 3 = 666.

It is not a de Polignac number, because 55893022083 - 214 = 55893005699 is a prime.

It is a super-5 number, since 5×558930220835 (a number of 55 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (55893022883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1035055938 + ... + 1035055991.

It is an arithmetic number, because the mean of its divisors is an integer number (10350559650).

Almost surely, 255893022083 is an apocalyptic number.

55893022083 is a deficient number, since it is larger than the sum of its proper divisors (26911455117).

55893022083 is a wasteful number, since it uses less digits than its factorization.

55893022083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070111938 (or 2070111932 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 55893022083 in words is "fifty-five billion, eight hundred ninety-three million, twenty-two thousand, eighty-three".

Divisors: 1 3 9 27 2070111929 6210335787 18631007361 55893022083