Base | Representation |
---|---|
bin | 100111011100001… |
… | …1010001111101100 |
3 | 10102020020012210110 |
4 | 1032320122033230 |
5 | 10202243113122 |
6 | 335153140020 |
7 | 44536542252 |
oct | 11670321754 |
9 | 3366205713 |
10 | 1323410412 |
11 | 61a037915 |
12 | 30b25a610 |
13 | 1812437ac |
14 | c7a965d2 |
15 | 7b2b690c |
hex | 4ee1a3ec |
1323410412 has 12 divisors (see below), whose sum is σ = 3087957656. Its totient is φ = 441136800.
The previous prime is 1323410369. The next prime is 1323410483. The reversal of 1323410412 is 2140143231.
It is a tau number, because it is divible by the number of its divisors (12).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55142089 + ... + 55142112.
Almost surely, 21323410412 is an apocalyptic number.
1323410412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1323410412 is an abundant number, since it is smaller than the sum of its proper divisors (1764547244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1323410412 is a wasteful number, since it uses less digits than its factorization.
1323410412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110284208 (or 110284206 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 1323410412 is about 36378.7082233550. The cubic root of 1323410412 is about 1097.9052177466.
Adding to 1323410412 its reverse (2140143231), we get a palindrome (3463553643).
The spelling of 1323410412 in words is "one billion, three hundred twenty-three million, four hundred ten thousand, four hundred twelve".
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