Base | Representation |
---|---|
bin | 111001100110… |
… | …1001001011011 |
3 | 2002211100011202 |
4 | 1303031021123 |
5 | 30212403121 |
6 | 2555144415 |
7 | 514461563 |
oct | 163151133 |
9 | 62740152 |
10 | 30200411 |
11 | 1605801a |
12 | a14510b |
13 | 6345287 |
14 | 4021da3 |
15 | 29b840b |
hex | 1ccd25b |
30200411 has 2 divisors, whose sum is σ = 30200412. Its totient is φ = 30200410.
The previous prime is 30200383. The next prime is 30200419. The reversal of 30200411 is 11400203.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30200411 - 210 = 30199387 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 30200392 and 30200401.
It is not a weakly prime, because it can be changed into another prime (30200419) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100205 + 15100206.
It is an arithmetic number, because the mean of its divisors is an integer number (15100206).
Almost surely, 230200411 is an apocalyptic number.
30200411 is a deficient number, since it is larger than the sum of its proper divisors (1).
30200411 is an equidigital number, since it uses as much as digits as its factorization.
30200411 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 30200411 is about 5495.4900600401. The cubic root of 30200411 is about 311.4136306214.
Adding to 30200411 its reverse (11400203), we get a palindrome (41600614).
The spelling of 30200411 in words is "thirty million, two hundred thousand, four hundred eleven".
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