Base | Representation |
---|---|
bin | 1101101010010100001000… |
… | …11111000110011001011001 |
3 | 10221100220122112221121201021 |
4 | 12311022010133012121121 |
5 | 12414143411321412101 |
6 | 143520425304522441 |
7 | 6220256351621206 |
oct | 665120437063131 |
9 | 127326575847637 |
10 | 30041224013401 |
11 | 9632458867517 |
12 | 3452235180421 |
13 | 139bb4bc730a3 |
14 | 75c008338cad |
15 | 371693e915a1 |
hex | 1b52847c6659 |
30041224013401 has 2 divisors, whose sum is σ = 30041224013402. Its totient is φ = 30041224013400.
The previous prime is 30041224013279. The next prime is 30041224013443. The reversal of 30041224013401 is 10431042214003.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 23630827934025 + 6410396079376 = 4861155^2 + 2531876^2 .
It is a cyclic number.
It is not a de Polignac number, because 30041224013401 - 225 = 30041190458969 is a prime.
It is not a weakly prime, because it can be changed into another prime (30041224013701) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15020612006700 + 15020612006701.
It is an arithmetic number, because the mean of its divisors is an integer number (15020612006701).
Almost surely, 230041224013401 is an apocalyptic number.
It is an amenable number.
30041224013401 is a deficient number, since it is larger than the sum of its proper divisors (1).
30041224013401 is an equidigital number, since it uses as much as digits as its factorization.
30041224013401 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 30041224013401 its reverse (10431042214003), we get a palindrome (40472266227404).
The spelling of 30041224013401 in words is "thirty trillion, forty-one billion, two hundred twenty-four million, thirteen thousand, four hundred one".
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