Base | Representation |
---|---|
bin | 101001000001001010… |
… | …1011011000111001001 |
3 | 22102100212100102211011 |
4 | 1102002111123013021 |
5 | 2420400004000243 |
6 | 104244404403521 |
7 | 6235565434561 |
oct | 1220225330711 |
9 | 272325312734 |
10 | 88086000073 |
11 | 343a2283675 |
12 | 150a39a65a1 |
13 | 83ca429346 |
14 | 4398a2bda1 |
15 | 245830589d |
hex | 148255b1c9 |
88086000073 has 16 divisors (see below), whose sum is σ = 94157331520. Its totient is φ = 82159551936.
The previous prime is 88086000071. The next prime is 88086000077. The reversal of 88086000073 is 37000068088.
It is not a de Polignac number, because 88086000073 - 21 = 88086000071 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (88086000071) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2442811 + ... + 2478607.
It is an arithmetic number, because the mean of its divisors is an integer number (5884833220).
Almost surely, 288086000073 is an apocalyptic number.
It is an amenable number.
88086000073 is a deficient number, since it is larger than the sum of its proper divisors (6071331447).
88086000073 is a wasteful number, since it uses less digits than its factorization.
88086000073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37816.
The product of its (nonzero) digits is 64512, while the sum is 40.
The spelling of 88086000073 in words is "eighty-eight billion, eighty-six million, seventy-three", and thus it is an aban number and an uban number.
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