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88880816008 = 2312918605811
BaseRepresentation
bin101001011000110110…
…1011001111110001000
322111102020221021022101
41102301231121332020
52424011442103013
6104455320203144
76264356320315
oct1226155317610
9274366837271
1088880816008
113476a9a3646
12152860094b4
1384c5cb572a
144432407d0c
1524a2ea68dd
hex14b1b59f88

88880816008 has 16 divisors (see below), whose sum is σ = 166780636560. Its totient is φ = 44405979600.

The previous prime is 88880815999. The next prime is 88880816039. The reversal of 88880816008 is 80061808888.

It is a self number, because there is not a number n which added to its sum of digits gives 88880816008.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4292578 + ... + 4313233.

It is an arithmetic number, because the mean of its divisors is an integer number (10423789785).

Almost surely, 288880816008 is an apocalyptic number.

It is an amenable number.

88880816008 is a deficient number, since it is larger than the sum of its proper divisors (77899820552).

88880816008 is a wasteful number, since it uses less digits than its factorization.

88880816008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8607108 (or 8607104 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 55.

The spelling of 88880816008 in words is "eighty-eight billion, eight hundred eighty million, eight hundred sixteen thousand, eight".

Divisors: 1 2 4 8 1291 2582 5164 10328 8605811 17211622 34423244 68846488 11110102001 22220204002 44440408004 88880816008