Base | Representation |
---|---|
bin | 100111010101… |
… | …101010010111 |
3 | 201101220212122 |
4 | 213111222113 |
5 | 10114443333 |
6 | 1005010155 |
7 | 153440066 |
oct | 47255227 |
9 | 21356778 |
10 | 10312343 |
11 | 59038a8 |
12 | 355395b |
13 | 21a0aa2 |
14 | 15261dd |
15 | d8a798 |
hex | 9d5a97 |
10312343 has 2 divisors, whose sum is σ = 10312344. Its totient is φ = 10312342.
The previous prime is 10312301. The next prime is 10312373. The reversal of 10312343 is 34321301.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10312343 - 214 = 10295959 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10312373) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156171 + 5156172.
It is an arithmetic number, because the mean of its divisors is an integer number (5156172).
Almost surely, 210312343 is an apocalyptic number.
10312343 is a deficient number, since it is larger than the sum of its proper divisors (1).
10312343 is an equidigital number, since it uses as much as digits as its factorization.
10312343 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 10312343 is about 3211.2836997064. The cubic root of 10312343 is about 217.6635876804.
Adding to 10312343 its reverse (34321301), we get a palindrome (44633644).
The spelling of 10312343 in words is "ten million, three hundred twelve thousand, three hundred forty-three".
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