Base | Representation |
---|---|
bin | 11110001011001… |
… | …011010111110010 |
3 | 1022021120222211122 |
4 | 132023023113302 |
5 | 2014044343032 |
6 | 122122342242 |
7 | 15355011506 |
oct | 3613132762 |
9 | 1267528748 |
10 | 506246642 |
11 | 23a843660 |
12 | 12165a982 |
13 | 80b61435 |
14 | 4b340306 |
15 | 2e69e012 |
hex | 1e2cb5f2 |
506246642 has 8 divisors (see below), whose sum is σ = 828403632. Its totient is φ = 230112100.
The previous prime is 506246581. The next prime is 506246651. The reversal of 506246642 is 246642605.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 11505584 + ... + 11505627.
It is an arithmetic number, because the mean of its divisors is an integer number (103550454).
Almost surely, 2506246642 is an apocalyptic number.
506246642 is a deficient number, since it is larger than the sum of its proper divisors (322156990).
506246642 is a wasteful number, since it uses less digits than its factorization.
506246642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23011224.
The product of its (nonzero) digits is 69120, while the sum is 35.
The square root of 506246642 is about 22499.9253776540. The cubic root of 506246642 is about 796.9921647065.
The spelling of 506246642 in words is "five hundred six million, two hundred forty-six thousand, six hundred forty-two".
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