Base | Representation |
---|---|
bin | 10100001010001… |
… | …101010000000001 |
3 | 212120102100122220 |
4 | 110022031100001 |
5 | 1143041020113 |
6 | 53321121253 |
7 | 11244552144 |
oct | 2412152001 |
9 | 776370586 |
10 | 338220033 |
11 | 163a09798 |
12 | 95329229 |
13 | 550c03c8 |
14 | 32cc205b |
15 | 1ea5d523 |
hex | 1428d401 |
338220033 has 8 divisors (see below), whose sum is σ = 452032896. Its totient is φ = 224943600.
The previous prime is 338220019. The next prime is 338220079. The reversal of 338220033 is 330022833.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 338220033 - 29 = 338219521 is a prime.
It is a super-2 number, since 2×3382200332 = 228785581445042178, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 338219985 and 338220012.
It is not an unprimeable number, because it can be changed into a prime (338220733) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132633 + ... + 135158.
It is an arithmetic number, because the mean of its divisors is an integer number (56504112).
Almost surely, 2338220033 is an apocalyptic number.
It is an amenable number.
338220033 is a deficient number, since it is larger than the sum of its proper divisors (113812863).
338220033 is a wasteful number, since it uses less digits than its factorization.
338220033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 268215.
The product of its (nonzero) digits is 2592, while the sum is 24.
The square root of 338220033 is about 18390.7594459826. The cubic root of 338220033 is about 696.7330988544.
Adding to 338220033 its reverse (330022833), we get a palindrome (668242866).
The spelling of 338220033 in words is "three hundred thirty-eight million, two hundred twenty thousand, thirty-three".
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