Base | Representation |
---|---|
bin | 11101110100101… |
… | …001110111100001 |
3 | 1021212111000112010 |
4 | 131310221313201 |
5 | 2011041422431 |
6 | 121352023133 |
7 | 15253560510 |
oct | 3564516741 |
9 | 1255430463 |
10 | 500342241 |
11 | 237480593 |
12 | 11b691aa9 |
13 | 7c874ac9 |
14 | 4a644677 |
15 | 2ddd4846 |
hex | 1dd29de1 |
500342241 has 8 divisors (see below), whose sum is σ = 762426304. Its totient is φ = 285909840.
The previous prime is 500342233. The next prime is 500342251. The reversal of 500342241 is 142243005.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 500342241 - 23 = 500342233 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 23825821 = 500342241 / (5 + 0 + 0 + 3 + 4 + 2 + 2 + 4 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (500342251) 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 in 7 ways as a sum of consecutive naturals, for example, 11912890 + ... + 11912931.
It is an arithmetic number, because the mean of its divisors is an integer number (95303288).
Almost surely, 2500342241 is an apocalyptic number.
It is an amenable number.
500342241 is a deficient number, since it is larger than the sum of its proper divisors (262084063).
500342241 is a wasteful number, since it uses less digits than its factorization.
500342241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23825831.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 500342241 is about 22368.3312073118. The cubic root of 500342241 is about 793.8815759230.
Adding to 500342241 its reverse (142243005), we get a palindrome (642585246).
The spelling of 500342241 in words is "five hundred million, three hundred forty-two thousand, two hundred forty-one".
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