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88888008968 = 23113132583581
BaseRepresentation
bin101001011001000100…
…0110110000100001000
322111102202110201012022
41102302020312010020
52424020312241333
6104500134304012
76264504416123
oct1226210660410
9274382421168
1088888008968
1134773a66840
12152884b8008
1384c7633715
14443335b3ba
1524a3927c98
hex14b2236108

88888008968 has 32 divisors (see below), whose sum is σ = 187681432320. Its totient is φ = 39100296000.

The previous prime is 88888008947. The next prime is 88888008971. The reversal of 88888008968 is 86980088888.

It is a happy number.

It is a super-3 number, since 3×888880089683 (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16289063 + ... + 16294518.

It is an arithmetic number, because the mean of its divisors is an integer number (5865044760).

Almost surely, 288888008968 is an apocalyptic number.

88888008968 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

88888008968 is an abundant number, since it is smaller than the sum of its proper divisors (98793423352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88888008968 is a wasteful number, since it uses less digits than its factorization.

88888008968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32583629 (or 32583625 counting only the distinct ones).

The product of its (nonzero) digits is 113246208, while the sum is 71.

The spelling of 88888008968 in words is "eighty-eight billion, eight hundred eighty-eight million, eight thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 11 22 31 44 62 88 124 248 341 682 1364 2728 32583581 65167162 130334324 260668648 358419391 716838782 1010091011 1433677564 2020182022 2867355128 4040364044 8080728088 11111001121 22222002242 44444004484 88888008968