Base | Representation |
---|---|
bin | 1011001100000101101101… |
… | …1011100111100000110100 |
3 | 1121120002102212001200200120 |
4 | 2303001123123213200310 |
5 | 3103030122444132012 |
6 | 42055335151211540 |
7 | 2406545652124200 |
oct | 263013333474064 |
9 | 47502385050616 |
10 | 12302320302132 |
11 | 3a134260a9473 |
12 | 1468332216bb0 |
13 | 6b3147151423 |
14 | 307614d55b00 |
15 | 16502916158c |
hex | b305b6e7834 |
12302320302132 has 72 divisors (see below), whose sum is σ = 33616119952800. Its totient is φ = 3491358373440.
The previous prime is 12302320302121. The next prime is 12302320302143. The reversal of 12302320302132 is 23120302320321.
12302320302132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (12302320302121) and next prime (12302320302143).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70121494 + ... + 70296717.
It is an arithmetic number, because the mean of its divisors is an integer number (466890554900).
Almost surely, 212302320302132 is an apocalyptic number.
12302320302132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12302320302132 is an abundant number, since it is smaller than the sum of its proper divisors (21313799650668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12302320302132 is a wasteful number, since it uses less digits than its factorization.
12302320302132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140418381 (or 140418372 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 12302320302132 its reverse (23120302320321), we get a palindrome (35422622622453).
The spelling of 12302320302132 in words is "twelve trillion, three hundred two billion, three hundred twenty million, three hundred two thousand, one hundred thirty-two".
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