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88001110088 = 2311000138761
BaseRepresentation
bin101000111110101000…
…1100110000001001000
322102010221121120122122
41101331101212001020
52420211241010323
6104232133110412
76233515044113
oct1217521460110
9272127546578
1088001110088
1134359372561
121507b488408
1383b5976298
14438b65157a
152450b37ec8
hex147d466048

88001110088 has 8 divisors (see below), whose sum is σ = 165002081430. Its totient is φ = 44000555040.

The previous prime is 88001110081. The next prime is 88001110139.

88001110088 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 86282012644 + 1719097444 = 293738^2 + 41462^2 .

It is a tau number, because it is divible by the number of its divisors (8).

88001110088 is a strobogrammatic number because it is the same when read upside-down.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (88001110081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500069373 + ... + 5500069388.

Almost surely, 288001110088 is an apocalyptic number.

It is an amenable number.

88001110088 is a deficient number, since it is larger than the sum of its proper divisors (77000971342).

88001110088 is a wasteful number, since it uses less digits than its factorization.

88001110088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11000138767 (or 11000138763 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 35.

The spelling of 88001110088 in words is "eighty-eight billion, one million, one hundred ten thousand, eighty-eight".

Divisors: 1 2 4 8 11000138761 22000277522 44000555044 88001110088