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88996476260 = 2256670166713
BaseRepresentation
bin101001011100010011…
…0100111010101100100
322111201022120102100102
41102320212213111210
52424231044220020
6104515011203232
76300262365236
oct1227046472544
9274638512312
1088996476260
113481a21092a
12152b88a6518
138513c50253
144443914256
1524ad201475
hex14b89a7564

88996476260 has 24 divisors (see below), whose sum is σ = 186898203576. Its totient is φ = 35597523200.

The previous prime is 88996476227. The next prime is 88996476269. The reversal of 88996476260 is 6267469988.

It can be written as a sum of positive squares in 4 ways, for example, as 13446257764 + 75550218496 = 115958^2 + 274864^2 .

It is not an unprimeable number, because it can be changed into a prime (88996476269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1300664 + ... + 1367376.

It is an arithmetic number, because the mean of its divisors is an integer number (7787425149).

Almost surely, 288996476260 is an apocalyptic number.

It is an amenable number.

88996476260 is an abundant number, since it is smaller than the sum of its proper divisors (97901727316).

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

88996476260 is a wasteful number, since it uses less digits than its factorization.

88996476260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133423 (or 133421 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 65.

The spelling of 88996476260 in words is "eighty-eight billion, nine hundred ninety-six million, four hundred seventy-six thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 66701 66713 133402 133426 266804 266852 333505 333565 667010 667130 1334020 1334260 4449823813 8899647626 17799295252 22249119065 44498238130 88996476260