Base | Representation |
---|---|
bin | 1101110101001011001000… |
… | …01000001111011101000001 |
3 | 10222200120201212201112000101 |
4 | 12322211210020033131001 |
5 | 12441302033341230100 |
6 | 144404053442122401 |
7 | 6256235531360101 |
oct | 672454410173501 |
9 | 128616655645011 |
10 | 30414343305025 |
11 | 9766717993849 |
12 | 34b2606050401 |
13 | 13c80a253a214 |
14 | 7720c246d201 |
15 | 37b230a1a86a |
hex | 1ba96420f741 |
30414343305025 has 12 divisors (see below), whose sum is σ = 37714501381932. Its totient is φ = 24331012912640.
The previous prime is 30414343304927. The next prime is 30414343305043. The reversal of 30414343305025 is 52050334341403.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 15463840543281 + 14950502761744 = 3932409^2 + 3866588^2 .
It is not a de Polignac number, because 30414343305025 - 213 = 30414343296833 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10196452 + ... + 12837301.
It is an arithmetic number, because the mean of its divisors is an integer number (3142875115161).
Almost surely, 230414343305025 is an apocalyptic number.
It is an amenable number.
30414343305025 is a deficient number, since it is larger than the sum of its proper divisors (7300158076907).
30414343305025 is a wasteful number, since it uses less digits than its factorization.
30414343305025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23086580 (or 23086575 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 37.
Adding to 30414343305025 its reverse (52050334341403), we get a palindrome (82464677646428).
The spelling of 30414343305025 in words is "thirty trillion, four hundred fourteen billion, three hundred forty-three million, three hundred five thousand, twenty-five".
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