Base | Representation |
---|---|
bin | 1000110110011111010… |
… | …01110001011111010001 |
3 | 1002002000110011021001211 |
4 | 10123033221301133101 |
5 | 14440330133420131 |
6 | 351414402300121 |
7 | 30654443323222 |
oct | 4331751613721 |
9 | 1062013137054 |
10 | 304131545041 |
11 | 107a88368235 |
12 | 4ab39057641 |
13 | 228aaa8a10c |
14 | 10a11b39249 |
15 | 7da026a5b1 |
hex | 46cfa717d1 |
304131545041 has 16 divisors (see below), whose sum is σ = 312333840000. Its totient is φ = 296071930368.
The previous prime is 304131544987. The next prime is 304131545057. The reversal of 304131545041 is 140545131403.
It is a cyclic number.
It is not a de Polignac number, because 304131545041 - 229 = 303594674129 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 304131544994 and 304131545012.
It is not an unprimeable number, because it can be changed into a prime (304131548041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1386510 + ... + 1590808.
It is an arithmetic number, because the mean of its divisors is an integer number (19520865000).
Almost surely, 2304131545041 is an apocalyptic number.
It is an amenable number.
304131545041 is a deficient number, since it is larger than the sum of its proper divisors (8202294959).
304131545041 is a wasteful number, since it uses less digits than its factorization.
304131545041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204648.
The product of its (nonzero) digits is 14400, while the sum is 31.
Adding to 304131545041 its reverse (140545131403), we get a palindrome (444676676444).
The spelling of 304131545041 in words is "three hundred four billion, one hundred thirty-one million, five hundred forty-five thousand, forty-one".
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