Base | Representation |
---|---|
bin | 1101110110010111001111… |
… | …11111001000001101100001 |
3 | 10222211111012222000121101121 |
4 | 12323023213333020031201 |
5 | 12442434232303323431 |
6 | 144434532545532241 |
7 | 6262213333356031 |
oct | 673134777101541 |
9 | 128744188017347 |
10 | 30455210214241 |
11 | 9781a8922258a |
12 | 34ba510344081 |
13 | 13cbbb609b3c7 |
14 | 77407bc218c1 |
15 | 37c323694611 |
hex | 1bb2e7fc8361 |
30455210214241 has 8 divisors (see below), whose sum is σ = 30518076617024. Its totient is φ = 30392345165040.
The previous prime is 30455210214197. The next prime is 30455210214263. The reversal of 30455210214241 is 14241201255403.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30455210214241 - 27 = 30455210214113 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30455210214197 and 30455210214206.
It is not an unprimeable number, because it can be changed into a prime (30455210014241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53546686 + ... + 54112456.
It is an arithmetic number, because the mean of its divisors is an integer number (3814759577128).
Almost surely, 230455210214241 is an apocalyptic number.
It is an amenable number.
30455210214241 is a deficient number, since it is larger than the sum of its proper divisors (62866402783).
30455210214241 is a wasteful number, since it uses less digits than its factorization.
30455210214241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 676791.
The product of its (nonzero) digits is 38400, while the sum is 34.
Adding to 30455210214241 its reverse (14241201255403), we get a palindrome (44696411469644).
The spelling of 30455210214241 in words is "thirty trillion, four hundred fifty-five billion, two hundred ten million, two hundred fourteen thousand, two hundred forty-one".
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