Base | Representation |
---|---|
bin | 110011001111… |
… | …101001011010 |
3 | 221021111012121 |
4 | 303033221122 |
5 | 11414332214 |
6 | 1155531454 |
7 | 222116350 |
oct | 63175132 |
9 | 27244177 |
10 | 13433434 |
11 | 7645813 |
12 | 45b9b8a |
13 | 2a245a1 |
14 | 1ad97d0 |
15 | 12a5424 |
hex | ccfa5a |
13433434 has 16 divisors (see below), whose sum is σ = 24383808. Its totient is φ = 5418432.
The previous prime is 13433429. The next prime is 13433443. The reversal of 13433434 is 43433431.
It is a junction number, because it is equal to n+sod(n) for n = 13433399 and 13433408.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27984 + ... + 28459.
It is an arithmetic number, because the mean of its divisors is an integer number (1523988).
Almost surely, 213433434 is an apocalyptic number.
13433434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13433434 is a deficient number, since it is larger than the sum of its proper divisors (10950374).
13433434 is a wasteful number, since it uses less digits than its factorization.
13433434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56469.
The product of its digits is 5184, while the sum is 25.
The square root of 13433434 is about 3665.1649348972. The cubic root of 13433434 is about 237.7181537565.
Adding to 13433434 its reverse (43433431), we get a palindrome (56866865).
The spelling of 13433434 in words is "thirteen million, four hundred thirty-three thousand, four hundred thirty-four".
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