Base | Representation |
---|---|
bin | 1011011001100110000001… |
… | …1110110000001110111110 |
3 | 1122101021022020100100011120 |
4 | 2312121200132300032332 |
5 | 3120330303302304400 |
6 | 42354105421531410 |
7 | 2432401314444231 |
oct | 266314036601676 |
9 | 48337266310146 |
10 | 12534333244350 |
11 | 3aa286538aa05 |
12 | 14a52a2a13b66 |
13 | 6cbca0891858 |
14 | 314944949418 |
15 | 16b0a7ccbca0 |
hex | b66607b03be |
12534333244350 has 192 divisors, whose sum is σ = 31939612733952. Its totient is φ = 3252070080000.
The previous prime is 12534333244313. The next prime is 12534333244361. The reversal of 12534333244350 is 5344233343521.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 330205572 + ... + 330243528.
It is an arithmetic number, because the mean of its divisors is an integer number (166352149656).
Almost surely, 212534333244350 is an apocalyptic number.
12534333244350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 12534333244350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15969806366976).
12534333244350 is an abundant number, since it is smaller than the sum of its proper divisors (19405279489602).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12534333244350 is a wasteful number, since it uses less digits than its factorization.
12534333244350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38451 (or 38446 counting only the distinct ones).
The product of its (nonzero) digits is 1555200, while the sum is 42.
Adding to 12534333244350 its reverse (5344233343521), we get a palindrome (17878566587871).
The spelling of 12534333244350 in words is "twelve trillion, five hundred thirty-four billion, three hundred thirty-three million, two hundred forty-four thousand, three hundred fifty".
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