Base | Representation |
---|---|
bin | 11100001111011100… |
… | …111111111001000001 |
3 | 2220021100000101101210 |
4 | 130033130333321001 |
5 | 444100422443131 |
6 | 21533005120333 |
7 | 2122313003523 |
oct | 341734777101 |
9 | 86240011353 |
10 | 30324031041 |
11 | 11951141387 |
12 | 5a635590a9 |
13 | 2b23558045 |
14 | 16794b5a13 |
15 | bc72d3146 |
hex | 70f73fe41 |
30324031041 has 16 divisors (see below), whose sum is σ = 40806400320. Its totient is φ = 20028986880.
The previous prime is 30324031007. The next prime is 30324031079. The reversal of 30324031041 is 14013042303.
It is not a de Polignac number, because 30324031041 - 211 = 30324028993 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30324030999 and 30324031017.
It is not an unprimeable number, because it can be changed into a prime (30324031541) 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, 884581 + ... + 918221.
It is an arithmetic number, because the mean of its divisors is an integer number (2550400020).
Almost surely, 230324031041 is an apocalyptic number.
It is an amenable number.
30324031041 is a deficient number, since it is larger than the sum of its proper divisors (10482369279).
30324031041 is a wasteful number, since it uses less digits than its factorization.
30324031041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36416.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 30324031041 its reverse (14013042303), we get a palindrome (44337073344).
The spelling of 30324031041 in words is "thirty billion, three hundred twenty-four million, thirty-one thousand, forty-one".
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