Base | Representation |
---|---|
bin | 100111001101101110… |
… | …0011100010010100101 |
3 | 22001100220022020102200 |
4 | 1032123130130102211 |
5 | 2334431322144023 |
6 | 102404145525113 |
7 | 6040600523256 |
oct | 1163334342245 |
9 | 261326266380 |
10 | 84212303013 |
11 | 32794716743 |
12 | 143a2643799 |
13 | 7c30a2a6c7 |
14 | 410c394b2d |
15 | 22cd1cd743 |
hex | 139b71c4a5 |
84212303013 has 12 divisors (see below), whose sum is σ = 121643671968. Its totient is φ = 56139837480.
The previous prime is 84212302921. The next prime is 84212303057. The reversal of 84212303013 is 31030321248.
84212303013 is a `hidden beast` number, since 8 + 421 + 230 + 3 + 0 + 1 + 3 = 666.
It is not a de Polignac number, because 84212303013 - 213 = 84212294821 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84212303093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221706 + ... + 466452.
It is an arithmetic number, because the mean of its divisors is an integer number (10136972664).
Almost surely, 284212303013 is an apocalyptic number.
It is an amenable number.
84212303013 is a deficient number, since it is larger than the sum of its proper divisors (37431368955).
84212303013 is a wasteful number, since it uses less digits than its factorization.
84212303013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282984 (or 282981 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The spelling of 84212303013 in words is "eighty-four billion, two hundred twelve million, three hundred three thousand, thirteen".
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