Base | Representation |
---|---|
bin | 101011101001111111011… |
… | …000011111100111111111 |
3 | 101121210120211222211211021 |
4 | 223221333120133213333 |
5 | 343123022210100111 |
6 | 10214105300205011 |
7 | 426513253542463 |
oct | 53517730374777 |
9 | 11553524884737 |
10 | 3000024300031 |
11 | a57337563750 |
12 | 405512099767 |
13 | 189b9388a615 |
14 | a52b82204a3 |
15 | 53086943d71 |
hex | 2ba7f61f9ff |
3000024300031 has 16 divisors (see below), whose sum is σ = 3366604684800. Its totient is φ = 2649642385600.
The previous prime is 3000024300023. The next prime is 3000024300037. The reversal of 3000024300031 is 1300034200003.
It is a cyclic number.
It is not a de Polignac number, because 3000024300031 - 23 = 3000024300023 is a prime.
It is a super-2 number, since 2×30000243000312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3000024299978 and 3000024300014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3000024300037) 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, 13808401 + ... + 14023978.
It is an arithmetic number, because the mean of its divisors is an integer number (210412792800).
Almost surely, 23000024300031 is an apocalyptic number.
3000024300031 is a deficient number, since it is larger than the sum of its proper divisors (366580384769).
3000024300031 is a wasteful number, since it uses less digits than its factorization.
3000024300031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27832670.
The product of its (nonzero) digits is 216, while the sum is 16.
Adding to 3000024300031 its reverse (1300034200003), we get a palindrome (4300058500034).
The spelling of 3000024300031 in words is "three trillion, twenty-four million, three hundred thousand, thirty-one".
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