Base | Representation |
---|---|
bin | 100111011111010000… |
… | …1011000100001010000 |
3 | 22002212220200000200210 |
4 | 1032332201120201100 |
5 | 2342133001111343 |
6 | 102542411244120 |
7 | 6061304625351 |
oct | 1167641304120 |
9 | 262786600623 |
10 | 84800800848 |
11 | 32a66928895 |
12 | 14527749640 |
13 | 7cc5929a8a |
14 | 41665c5d28 |
15 | 2314bc8333 |
hex | 13be858850 |
84800800848 has 40 divisors (see below), whose sum is σ = 219129917248. Its totient is φ = 28259039232.
The previous prime is 84800800841. The next prime is 84800800879.
84800800848 is nontrivially palindromic in base 10.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a junction number, because it is equal to n+sod(n) for n = 84800800797 and 84800800806.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84800800841) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71761 + ... + 418032.
Almost surely, 284800800848 is an apocalyptic number.
It is an amenable number.
84800800848 is an abundant number, since it is smaller than the sum of its proper divisors (134329116400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84800800848 is a wasteful number, since it uses less digits than its factorization.
84800800848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 493411 (or 493405 counting only the distinct ones).
The product of its (nonzero) digits is 524288, while the sum is 48.
The spelling of 84800800848 in words is "eighty-four billion, eight hundred million, eight hundred thousand, eight hundred forty-eight".
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