Base | Representation |
---|---|
bin | 100110111101… |
… | …101110100111 |
3 | 201012221101211 |
4 | 212331232213 |
5 | 10103324221 |
6 | 1002532251 |
7 | 152551222 |
oct | 46755647 |
9 | 21187354 |
10 | 10214311 |
11 | 5847188 |
12 | 3507087 |
13 | 2168293 |
14 | 14dc5b9 |
15 | d6b6e1 |
hex | 9bdba7 |
10214311 has 2 divisors, whose sum is σ = 10214312. Its totient is φ = 10214310.
The previous prime is 10214291. The next prime is 10214317. The reversal of 10214311 is 11341201.
It is a strong prime.
It is an emirp because it is prime and its reverse (11341201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10214311 - 25 = 10214279 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 10214291 and 10214300.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10214317) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5107155 + 5107156.
It is an arithmetic number, because the mean of its divisors is an integer number (5107156).
Almost surely, 210214311 is an apocalyptic number.
10214311 is a deficient number, since it is larger than the sum of its proper divisors (1).
10214311 is an equidigital number, since it uses as much as digits as its factorization.
10214311 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 13.
The square root of 10214311 is about 3195.9835731743. The cubic root of 10214311 is about 216.9716669670.
Adding to 10214311 its reverse (11341201), we get a palindrome (21555512).
The spelling of 10214311 in words is "ten million, two hundred fourteen thousand, three hundred eleven".
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