Base | Representation |
---|---|
bin | 10011111011111… |
… | …011110010010101 |
3 | 212022101021020001 |
4 | 103323323302111 |
5 | 1141111302420 |
6 | 53105011301 |
7 | 11201006635 |
oct | 2373736225 |
9 | 768337201 |
10 | 334478485 |
11 | 161893700 |
12 | 94023b31 |
13 | 543b0383 |
14 | 325ca6c5 |
15 | 1e56eb0a |
hex | 13efbc95 |
334478485 has 36 divisors (see below), whose sum is σ = 468903204. Its totient is φ = 228828160.
The previous prime is 334478471. The next prime is 334478497. The reversal of 334478485 is 584874433.
It can be written as a sum of positive squares in 6 ways, for example, as 58951684 + 275526801 = 7678^2 + 16599^2 .
It is not a de Polignac number, because 334478485 - 29 = 334477973 is a prime.
It is a super-2 number, since 2×3344784852 = 223751713855790450, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 35 ways as a sum of consecutive naturals, for example, 173889 + ... + 175801.
It is an arithmetic number, because the mean of its divisors is an integer number (13025089).
Almost surely, 2334478485 is an apocalyptic number.
It is an amenable number.
334478485 is a deficient number, since it is larger than the sum of its proper divisors (134424719).
334478485 is a wasteful number, since it uses less digits than its factorization.
334478485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1974 (or 1946 counting only the distinct ones).
The product of its digits is 1290240, while the sum is 46.
The square root of 334478485 is about 18288.7529645955. The cubic root of 334478485 is about 694.1543706462.
The spelling of 334478485 in words is "three hundred thirty-four million, four hundred seventy-eight thousand, four hundred eighty-five".
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