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88875348668 = 22151147144617
BaseRepresentation
bin101001011000101100…
…0100011001010111100
322111101212122111112022
41102301120203022330
52424004042124133
6104455003055312
76264261666461
oct1226130431274
9274355574468
1088875348668
11347678a9987
1215284211538
1384c4b20012
1444317c3668
1524a2776998
hex14b16232bc

88875348668 has 12 divisors (see below), whose sum is σ = 156561873552. Its totient is φ = 44143384800.

The previous prime is 88875348649. The next prime is 88875348677. The reversal of 88875348668 is 86684357888.

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 3 ways as a sum of consecutive naturals, for example, 73571705 + ... + 73572912.

It is an arithmetic number, because the mean of its divisors is an integer number (13046822796).

Almost surely, 288875348668 is an apocalyptic number.

It is an amenable number.

88875348668 is a deficient number, since it is larger than the sum of its proper divisors (67686524884).

88875348668 is a wasteful number, since it uses less digits than its factorization.

88875348668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147144772 (or 147144770 counting only the distinct ones).

The product of its digits is 495452160, while the sum is 71.

The spelling of 88875348668 in words is "eighty-eight billion, eight hundred seventy-five million, three hundred forty-eight thousand, six hundred sixty-eight".

Divisors: 1 2 4 151 302 604 147144617 294289234 588578468 22218837167 44437674334 88875348668