Base | Representation |
---|---|
bin | 11100101111110… |
… | …01010111011011 |
3 | 121210202110011200 |
4 | 32113321113123 |
5 | 443213122212 |
6 | 35532325243 |
7 | 5655462354 |
oct | 1627712733 |
9 | 553673150 |
10 | 241145307 |
11 | 114136047 |
12 | 68913823 |
13 | 3ac62240 |
14 | 24052d2b |
15 | 162856dc |
hex | e5f95db |
241145307 has 24 divisors (see below), whose sum is σ = 375757200. Its totient is φ = 148143168.
The previous prime is 241145293. The next prime is 241145309. The reversal of 241145307 is 703541142.
It is not a de Polignac number, because 241145307 - 219 = 240621019 is a prime.
It is not an unprimeable number, because it can be changed into a prime (241145309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85069 + ... + 87857.
It is an arithmetic number, because the mean of its divisors is an integer number (15656550).
Almost surely, 2241145307 is an apocalyptic number.
241145307 is a deficient number, since it is larger than the sum of its proper divisors (134611893).
241145307 is a wasteful number, since it uses less digits than its factorization.
241145307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3547 (or 3544 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 241145307 is about 15528.8540143824. The cubic root of 241145307 is about 622.4334704145.
Adding to 241145307 its reverse (703541142), we get a palindrome (944686449).
The spelling of 241145307 in words is "two hundred forty-one million, one hundred forty-five thousand, three hundred seven".
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