Base | Representation |
---|---|
bin | 100100111111000… |
… | …0011100011001010 |
3 | 10012111011112202210 |
4 | 1021332003203022 |
5 | 10020144113414 |
6 | 323051005550 |
7 | 42516235101 |
oct | 11176034312 |
9 | 3174145683 |
10 | 1241004234 |
11 | 587572938 |
12 | 2a77398b6 |
13 | 16a150142 |
14 | bab65038 |
15 | 73e39e59 |
hex | 49f838ca |
1241004234 has 16 divisors (see below), whose sum is σ = 2516009472. Its totient is φ = 408001248.
The previous prime is 1241004229. The next prime is 1241004239. The reversal of 1241004234 is 4324001421.
It is an interprime number because it is at equal distance from previous prime (1241004229) and next prime (1241004239).
It is a self number, because there is not a number n which added to its sum of digits gives 1241004234.
It is not an unprimeable number, because it can be changed into a prime (1241004239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1416234 + ... + 1417109.
It is an arithmetic number, because the mean of its divisors is an integer number (157250592).
Almost surely, 21241004234 is an apocalyptic number.
1241004234 is an abundant number, since it is smaller than the sum of its proper divisors (1275005238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1241004234 is a wasteful number, since it uses less digits than its factorization.
1241004234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2833421.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 1241004234 is about 35227.8900020992. The cubic root of 1241004234 is about 1074.6270157992.
Adding to 1241004234 its reverse (4324001421), we get a palindrome (5565005655).
The spelling of 1241004234 in words is "one billion, two hundred forty-one million, four thousand, two hundred thirty-four".
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