Base | Representation |
---|---|
bin | 10011110001011… |
… | …110101111100010 |
3 | 212010020001002122 |
4 | 103301132233202 |
5 | 1134411104312 |
6 | 52530144242 |
7 | 11135504264 |
oct | 2361365742 |
9 | 763201078 |
10 | 331738082 |
11 | 160291805 |
12 | 93122082 |
13 | 53960c30 |
14 | 320b5b34 |
15 | 1e1ccb72 |
hex | 13c5ebe2 |
331738082 has 16 divisors (see below), whose sum is σ = 537488952. Its totient is φ = 152651520.
The previous prime is 331738073. The next prime is 331738103. The reversal of 331738082 is 280837133.
It can be written as a sum of positive squares in 4 ways, for example, as 283282561 + 48455521 = 16831^2 + 6961^2 .
It is a super-2 number, since 2×3317380822 = 220100310098077448, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10169 + ... + 27692.
Almost surely, 2331738082 is an apocalyptic number.
331738082 is a deficient number, since it is larger than the sum of its proper divisors (205750870).
331738082 is a wasteful number, since it uses less digits than its factorization.
331738082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38213.
The product of its (nonzero) digits is 24192, while the sum is 35.
The square root of 331738082 is about 18213.6784313329. The cubic root of 331738082 is about 692.2534196625.
The spelling of 331738082 in words is "three hundred thirty-one million, seven hundred thirty-eight thousand, eighty-two".
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