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88008422 = 2173769959
BaseRepresentation
bin1010011111011…
…10011011100110
320010121021212012
411033232123212
5140012232142
612422154222
72116026215
oct517563346
9203537765
1088008422
1145751037
1225582972
13153055b8
14b98d07c
157ad6882
hex53ee6e6

88008422 has 16 divisors (see below), whose sum is σ = 143557920. Its totient is φ = 40295808.

The previous prime is 88008413. The next prime is 88008433. The reversal of 88008422 is 22480088.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33722 + ... + 36237.

It is an arithmetic number, because the mean of its divisors is an integer number (8972370).

Almost surely, 288008422 is an apocalyptic number.

88008422 is a deficient number, since it is larger than the sum of its proper divisors (55549498).

88008422 is a wasteful number, since it uses less digits than its factorization.

88008422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70015.

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 88008422 is about 9381.2804030154. The cubic root of 88008422 is about 444.8102073281.

The spelling of 88008422 in words is "eighty-eight million, eight thousand, four hundred twenty-two".

Divisors: 1 2 17 34 37 74 629 1258 69959 139918 1189303 2378606 2588483 5176966 44004211 88008422