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88364668 = 22719166099
BaseRepresentation
bin1010100010001…
…01011001111100
320011021101112111
411101011121330
5140110132133
612433543404
72122041640
oct521053174
9204241474
1088364668
1145974757
1225714b64
13153cb7b2
14ba42c20
157b571cd
hex544567c

88364668 has 24 divisors (see below), whose sum is σ = 186032000. Its totient is φ = 35877168.

The previous prime is 88364593. The next prime is 88364677. The reversal of 88364668 is 86646388.

It is a congruent number.

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, 82518 + ... + 83581.

Almost surely, 288364668 is an apocalyptic number.

It is an amenable number.

88364668 is an abundant number, since it is smaller than the sum of its proper divisors (97667332).

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

88364668 is a wasteful number, since it uses less digits than its factorization.

88364668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166129 (or 166127 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 49.

The square root of 88364668 is about 9400.2482945931. The cubic root of 88364668 is about 445.4095762008.

The spelling of 88364668 in words is "eighty-eight million, three hundred sixty-four thousand, six hundred sixty-eight".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 166099 332198 664396 1162693 2325386 3155881 4650772 6311762 12623524 22091167 44182334 88364668