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2088066883 = 71928155871
BaseRepresentation
bin111110001110101…
…0101111101000011
312101112001210021111
41330131111331003
513234021120013
6543110304151
7102513163360
oct17435257503
95345053244
102088066883
11981728611
124a3358057
132737a0446
1415b461467
15c34ab73d
hex7c755f43

2088066883 has 16 divisors (see below), whose sum is σ = 2520944640. Its totient is φ = 1689508800.

The previous prime is 2088066881. The next prime is 2088066889. The reversal of 2088066883 is 3886608802.

It is not a de Polignac number, because 2088066883 - 21 = 2088066881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2088066881) 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 15 ways as a sum of consecutive naturals, for example, 9438 + ... + 65308.

It is an arithmetic number, because the mean of its divisors is an integer number (157559040).

Almost surely, 22088066883 is an apocalyptic number.

2088066883 is a deficient number, since it is larger than the sum of its proper divisors (432877757).

2088066883 is a wasteful number, since it uses less digits than its factorization.

2088066883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56178.

The product of its (nonzero) digits is 884736, while the sum is 49.

The square root of 2088066883 is about 45695.3704766686. The cubic root of 2088066883 is about 1278.1489526484.

The spelling of 2088066883 in words is "two billion, eighty-eight million, sixty-six thousand, eight hundred eighty-three".

Divisors: 1 7 19 133 281 1967 5339 37373 55871 391097 1061549 7430843 15699751 109898257 298295269 2088066883