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325110013 is a prime number
BaseRepresentation
bin10011011000001…
…100100011111101
3211122202022002121
4103120030203331
51131212010023
652132122541
711025250414
oct2330144375
9748668077
10325110013
11157574a68
1290a66451
13524800b7
143126c47b
151d81dd5d
hex1360c8fd

325110013 has 2 divisors, whose sum is σ = 325110014. Its totient is φ = 325110012.

The previous prime is 325109987. The next prime is 325110017. The reversal of 325110013 is 310011523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 164403684 + 160706329 = 12822^2 + 12677^2 .

It is a cyclic number.

It is not a de Polignac number, because 325110013 - 29 = 325109501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325110017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162555006 + 162555007.

It is an arithmetic number, because the mean of its divisors is an integer number (162555007).

Almost surely, 2325110013 is an apocalyptic number.

It is an amenable number.

325110013 is a deficient number, since it is larger than the sum of its proper divisors (1).

325110013 is an equidigital number, since it uses as much as digits as its factorization.

325110013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 325110013 is about 18030.8073307880. The cubic root of 325110013 is about 687.6120019399.

Adding to 325110013 its reverse (310011523), we get a palindrome (635121536).

The spelling of 325110013 in words is "three hundred twenty-five million, one hundred ten thousand, thirteen".