Base | Representation |
---|---|
bin | 10100001011111… |
… | …101110011111011 |
3 | 212121021210002211 |
4 | 110023331303323 |
5 | 1143200243313 |
6 | 53335035551 |
7 | 11251512256 |
oct | 2413756373 |
9 | 777253084 |
10 | 338681083 |
11 | 1641a4124 |
12 | 9550bbb7 |
13 | 55222210 |
14 | 32da209d |
15 | 1eaeee3d |
hex | 142fdcfb |
338681083 has 4 divisors (see below), whose sum is σ = 364733488. Its totient is φ = 312628680.
The previous prime is 338681081. The next prime is 338681087. The reversal of 338681083 is 380186833.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 338681083 - 21 = 338681081 is a prime.
It is a super-2 number, since 2×3386810832 = 229409751964105778, which contains 22 as substring.
It is a Duffinian number.
It is a nialpdrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (338681081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13026183 + ... + 13026208.
It is an arithmetic number, because the mean of its divisors is an integer number (91183372).
Almost surely, 2338681083 is an apocalyptic number.
338681083 is a deficient number, since it is larger than the sum of its proper divisors (26052405).
338681083 is a wasteful number, since it uses less digits than its factorization.
338681083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26052404.
The product of its (nonzero) digits is 82944, while the sum is 40.
The square root of 338681083 is about 18403.2900047790. The cubic root of 338681083 is about 697.0495426993.
The spelling of 338681083 in words is "three hundred thirty-eight million, six hundred eighty-one thousand, eighty-three".
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