Base | Representation |
---|---|
bin | 110011001101… |
… | …001010001100 |
3 | 221020222020012 |
4 | 303031022030 |
5 | 11414020434 |
6 | 1155412352 |
7 | 222044552 |
oct | 63151214 |
9 | 27228205 |
10 | 13423244 |
11 | 763909a |
12 | 45b40b8 |
13 | 2a1ca63 |
14 | 1ad5bd2 |
15 | 12a23ce |
hex | ccd28c |
13423244 has 6 divisors (see below), whose sum is σ = 23490684. Its totient is φ = 6711620.
The previous prime is 13423231. The next prime is 13423273. The reversal of 13423244 is 44232431.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1677902 + ... + 1677909.
It is an arithmetic number, because the mean of its divisors is an integer number (3915114).
Almost surely, 213423244 is an apocalyptic number.
It is an amenable number.
13423244 is a deficient number, since it is larger than the sum of its proper divisors (10067440).
13423244 is a wasteful number, since it uses less digits than its factorization.
13423244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3355815 (or 3355813 counting only the distinct ones).
The product of its digits is 2304, while the sum is 23.
The square root of 13423244 is about 3663.7745563831. The cubic root of 13423244 is about 237.6580311118.
Adding to 13423244 its reverse (44232431), we get a palindrome (57655675).
The spelling of 13423244 in words is "thirteen million, four hundred twenty-three thousand, two hundred forty-four".
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