Base | Representation |
---|---|
bin | 11101110100001… |
… | …101000010001101 |
3 | 1021212021000112001 |
4 | 131310031002031 |
5 | 2011024133031 |
6 | 121345312301 |
7 | 15252556264 |
oct | 3564150215 |
9 | 1255230461 |
10 | 500224141 |
11 | 2373aa88a |
12 | 11b635691 |
13 | 7c833121 |
14 | 4a6135db |
15 | 2ddae861 |
hex | 1dd0d08d |
500224141 has 4 divisors (see below), whose sum is σ = 503581500. Its totient is φ = 496866784.
The previous prime is 500224121. The next prime is 500224147. The reversal of 500224141 is 141422005.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 302934025 + 197290116 = 17405^2 + 14046^2 .
It is a cyclic number.
It is not a de Polignac number, because 500224141 - 29 = 500223629 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (500224147) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1678456 + ... + 1678753.
It is an arithmetic number, because the mean of its divisors is an integer number (125895375).
Almost surely, 2500224141 is an apocalyptic number.
It is an amenable number.
500224141 is a deficient number, since it is larger than the sum of its proper divisors (3357359).
500224141 is a wasteful number, since it uses less digits than its factorization.
500224141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3357358.
The product of its (nonzero) digits is 320, while the sum is 19.
The square root of 500224141 is about 22365.6911585580. The cubic root of 500224141 is about 793.8191088194.
Adding to 500224141 its reverse (141422005), we get a palindrome (641646146).
The spelling of 500224141 in words is "five hundred million, two hundred twenty-four thousand, one hundred forty-one".
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