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315014341 is a prime number
BaseRepresentation
bin10010110001101…
…011110011000101
3210221202101102211
4102301223303011
51121120424331
651131503421
710543402105
oct2261536305
9727671384
10315014341
111518a9a34
12895b7b71
1350356b25
142dba1205
151c9c78b1
hex12c6bcc5

315014341 has 2 divisors, whose sum is σ = 315014342. Its totient is φ = 315014340.

The previous prime is 315014321. The next prime is 315014353. The reversal of 315014341 is 143410513.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 193794241 + 121220100 = 13921^2 + 11010^2 .

It is a cyclic number.

It is not a de Polignac number, because 315014341 - 217 = 314883269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315014311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157507170 + 157507171.

It is an arithmetic number, because the mean of its divisors is an integer number (157507171).

Almost surely, 2315014341 is an apocalyptic number.

It is an amenable number.

315014341 is a deficient number, since it is larger than the sum of its proper divisors (1).

315014341 is an equidigital number, since it uses as much as digits as its factorization.

315014341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 315014341 is about 17748.6433566062. The cubic root of 315014341 is about 680.4195370984.

Adding to 315014341 its reverse (143410513), we get a palindrome (458424854).

The spelling of 315014341 in words is "three hundred fifteen million, fourteen thousand, three hundred forty-one".