Base | Representation |
---|---|
bin | 100111010011011011… |
… | …1111001000010001000 |
3 | 22001212021002220010011 |
4 | 1032212313321002020 |
5 | 2340324414014013 |
6 | 102435155401304 |
7 | 6045416366500 |
oct | 1164667710210 |
9 | 261767086104 |
10 | 84404048008 |
11 | 32882980585 |
12 | 144368b3234 |
13 | 7c61684497 |
14 | 4129a28a00 |
15 | 22dee56c3d |
hex | 13a6df9088 |
84404048008 has 48 divisors (see below), whose sum is σ = 184137399900. Its totient is φ = 36164943360.
The previous prime is 84404047969. The next prime is 84404048011. The reversal of 84404048008 is 80084040448.
It can be written as a sum of positive squares in 2 ways, for example, as 82988934084 + 1415113924 = 288078^2 + 37618^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1894468 + ... + 1938508.
Almost surely, 284404048008 is an apocalyptic number.
It is an amenable number.
84404048008 is an abundant number, since it is smaller than the sum of its proper divisors (99733351892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84404048008 is a wasteful number, since it uses less digits than its factorization.
84404048008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48950 (or 48939 counting only the distinct ones).
The product of its (nonzero) digits is 131072, while the sum is 40.
The spelling of 84404048008 in words is "eighty-four billion, four hundred four million, forty-eight thousand, eight".
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