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412051313 is a prime number
BaseRepresentation
bin11000100011110…
…110011101110001
31001201100101010202
4120203312131301
51320441120223
6104515404545
713132243532
oct3043663561
91051311122
10412051313
111a1657283
12b5bb3755
13674a0a5b
143ca20689
1526294428
hex188f6771

412051313 has 2 divisors, whose sum is σ = 412051314. Its totient is φ = 412051312.

The previous prime is 412051267. The next prime is 412051331. The reversal of 412051313 is 313150214.

Together with next prime (412051331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 410994529 + 1056784 = 20273^2 + 1028^2 .

It is a cyclic number.

It is not a de Polignac number, because 412051313 - 212 = 412047217 is a prime.

It is not a weakly prime, because it can be changed into another prime (412051513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206025656 + 206025657.

It is an arithmetic number, because the mean of its divisors is an integer number (206025657).

Almost surely, 2412051313 is an apocalyptic number.

It is an amenable number.

412051313 is a deficient number, since it is larger than the sum of its proper divisors (1).

412051313 is an equidigital number, since it uses as much as digits as its factorization.

412051313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 412051313 is about 20299.0470958614. The cubic root of 412051313 is about 744.1327764580.

The spelling of 412051313 in words is "four hundred twelve million, fifty-one thousand, three hundred thirteen".