Search a number
-
+
325060361 is a prime number
BaseRepresentation
bin10011011000000…
…000011100001001
3211122122202222122
4103120000130021
51131203412421
652131101025
711024652563
oct2330003411
9748582878
10325060361
1115754072a
1290a41775
1352463612
1431258333
151d80e2ab
hex13600709

325060361 has 2 divisors, whose sum is σ = 325060362. Its totient is φ = 325060360.

The previous prime is 325060343. The next prime is 325060363. The reversal of 325060361 is 163060523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 278055625 + 47004736 = 16675^2 + 6856^2 .

It is a cyclic number.

It is not a de Polignac number, because 325060361 - 210 = 325059337 is a prime.

It is a super-3 number, since 3×3250603613 (a number of 27 digits) contains 333 as substring.

Together with 325060363, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 325060361.

It is not a weakly prime, because it can be changed into another prime (325060363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162530180 + 162530181.

It is an arithmetic number, because the mean of its divisors is an integer number (162530181).

Almost surely, 2325060361 is an apocalyptic number.

It is an amenable number.

325060361 is a deficient number, since it is larger than the sum of its proper divisors (1).

325060361 is an equidigital number, since it uses as much as digits as its factorization.

325060361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 325060361 is about 18029.4304125227. The cubic root of 325060361 is about 687.5769952776.

The spelling of 325060361 in words is "three hundred twenty-five million, sixty thousand, three hundred sixty-one".