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88196305795 = 5131681180713
BaseRepresentation
bin101001000100011101…
…0001101001110000011
322102122112220112211021
41102020322031032003
52421111223241140
6104303344530311
76241405141603
oct1221072151603
9272575815737
1088196305795
1134449573a24
1215114920997
13841723a8c0
1443a9542c03
152462d43b4a
hex1488e8d383

88196305795 has 16 divisors (see below), whose sum is σ = 113984956512. Its totient is φ = 65124898560.

The previous prime is 88196305781. The next prime is 88196305801. The reversal of 88196305795 is 59750369188.

It is not a de Polignac number, because 88196305795 - 25 = 88196305763 is a prime.

It is a Duffinian number.

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, 1052359 + ... + 1133071.

It is an arithmetic number, because the mean of its divisors is an integer number (7124059782).

Almost surely, 288196305795 is an apocalyptic number.

88196305795 is a deficient number, since it is larger than the sum of its proper divisors (25788650717).

88196305795 is a wasteful number, since it uses less digits than its factorization.

88196305795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97542.

The product of its (nonzero) digits is 16329600, while the sum is 61.

The spelling of 88196305795 in words is "eighty-eight billion, one hundred ninety-six million, three hundred five thousand, seven hundred ninety-five".

Divisors: 1 5 13 65 16811 80713 84055 218543 403565 1049269 1092715 5246345 1356866243 6784331215 17639261159 88196305795