Base | Representation |
---|---|
bin | 10100001010010… |
… | …111100000011011 |
3 | 212120111111021211 |
4 | 110022113200123 |
5 | 1143043341133 |
6 | 53322043551 |
7 | 11245115500 |
oct | 2412274033 |
9 | 776444254 |
10 | 338262043 |
11 | 163a38309 |
12 | 953495b7 |
13 | 55106572 |
14 | 32cd34a7 |
15 | 1ea6abcd |
hex | 1429781b |
338262043 has 12 divisors (see below), whose sum is σ = 396499752. Its totient is φ = 287720160.
The previous prime is 338262017. The next prime is 338262047. The reversal of 338262043 is 340262833.
It is a de Polignac number, because none of the positive numbers 2k-338262043 is a prime.
It is a super-2 number, since 2×3382620432 = 228842419469067698, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 338261996 and 338262014.
It is not an unprimeable number, because it can be changed into a prime (338262047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19930 + ... + 32767.
It is an arithmetic number, because the mean of its divisors is an integer number (33041646).
Almost surely, 2338262043 is an apocalyptic number.
338262043 is a deficient number, since it is larger than the sum of its proper divisors (58237709).
338262043 is a wasteful number, since it uses less digits than its factorization.
338262043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52842 (or 52835 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 31.
The square root of 338262043 is about 18391.9015601976. The cubic root of 338262043 is about 696.7619445198.
The spelling of 338262043 in words is "three hundred thirty-eight million, two hundred sixty-two thousand, forty-three".
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