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8608888068 = 22311193432571
BaseRepresentation
bin10000000010010000…
…10011010100000100
3211012222010211022020
420001020103110010
5120112333404233
63542130203140
7423223225014
oct100110232404
924188124266
108608888068
113718547030
1218031234b0
13a72731411
145b94c5c44
15355bc19b3
hex201213504

8608888068 has 48 divisors (see below), whose sum is σ = 23066883840. Its totient is φ = 2471450400.

The previous prime is 8608888051. The next prime is 8608888081.

8608888068 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×86088880682 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1713778 + ... + 1718793.

It is an arithmetic number, because the mean of its divisors is an integer number (480560080).

Almost surely, 28608888068 is an apocalyptic number.

It is an amenable number.

8608888068 is an abundant number, since it is smaller than the sum of its proper divisors (14457995772).

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

8608888068 is a wasteful number, since it uses less digits than its factorization.

8608888068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432608 (or 3432606 counting only the distinct ones).

The product of its (nonzero) digits is 9437184, while the sum is 60.

The square root of 8608888068 is about 92784.0938307855. The cubic root of 8608888068 is about 2049.5051804335.

The spelling of 8608888068 in words is "eight billion, six hundred eight million, eight hundred eighty-eight thousand, sixty-eight".

Divisors: 1 2 3 4 6 11 12 19 22 33 38 44 57 66 76 114 132 209 228 418 627 836 1254 2508 3432571 6865142 10297713 13730284 20595426 37758281 41190852 65218849 75516562 113274843 130437698 151033124 195656547 226549686 260875396 391313094 453099372 717407339 782626188 1434814678 2152222017 2869629356 4304444034 8608888068