Base | Representation |
---|---|
bin | 101001010001110111… |
… | …1010000011000100100 |
3 | 22110210220212201102220 |
4 | 1102203233100120210 |
5 | 2423021440420004 |
6 | 104420144232340 |
7 | 6255512065122 |
oct | 1224357203044 |
9 | 273726781386 |
10 | 88646420004 |
11 | 3465a65843a |
12 | 1521b60b6b0 |
13 | 848957757c |
14 | 440d230912 |
15 | 248c605dd9 |
hex | 14a3bd0624 |
88646420004 has 24 divisors (see below), whose sum is σ = 206867942400. Its totient is φ = 29545050144.
The previous prime is 88646419973. The next prime is 88646420069. The reversal of 88646420004 is 40002464688.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370404 + ... + 560795.
It is an arithmetic number, because the mean of its divisors is an integer number (8619497600).
Almost surely, 288646420004 is an apocalyptic number.
It is an amenable number.
88646420004 is an abundant number, since it is smaller than the sum of its proper divisors (118221522396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88646420004 is a wasteful number, since it uses less digits than its factorization.
88646420004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 939139 (or 939137 counting only the distinct ones).
The product of its (nonzero) digits is 294912, while the sum is 42.
The spelling of 88646420004 in words is "eighty-eight billion, six hundred forty-six million, four hundred twenty thousand, four".
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