Base | Representation |
---|---|
bin | 11110101011110… |
… | …001001101100110 |
3 | 1022212200001110102 |
4 | 132223301031212 |
5 | 2023241241441 |
6 | 123025424102 |
7 | 15520434125 |
oct | 3653611546 |
9 | 1285601412 |
10 | 514790246 |
11 | 244649593 |
12 | 12449b032 |
13 | 82863119 |
14 | 4c525abc |
15 | 302da69b |
hex | 1eaf1366 |
514790246 has 4 divisors (see below), whose sum is σ = 772185372. Its totient is φ = 257395122.
The previous prime is 514790231. The next prime is 514790249. The reversal of 514790246 is 642097415.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (514790249) by changing a digit.
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 as a sum of consecutive naturals, namely, 128697560 + ... + 128697563.
It is an arithmetic number, because the mean of its divisors is an integer number (193046343).
Almost surely, 2514790246 is an apocalyptic number.
514790246 is a deficient number, since it is larger than the sum of its proper divisors (257395126).
514790246 is a wasteful number, since it uses less digits than its factorization.
514790246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 257395125.
The product of its (nonzero) digits is 60480, while the sum is 38.
The square root of 514790246 is about 22688.9895323701. The cubic root of 514790246 is about 801.4506211580.
The spelling of 514790246 in words is "five hundred fourteen million, seven hundred ninety thousand, two hundred forty-six".
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