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412664311 is a prime number
BaseRepresentation
bin11000100110001…
…100000111110111
31001202111112000101
4120212030013313
51321120224221
6104540454531
713140405643
oct3046140767
91052445011
10412664311
111a1a35894
12b624a447
1367656a87
143cb3dc23
1526365d91
hex1898c1f7

412664311 has 2 divisors, whose sum is σ = 412664312. Its totient is φ = 412664310.

The previous prime is 412664309. The next prime is 412664347. The reversal of 412664311 is 113466214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412664311 - 21 = 412664309 is a prime.

Together with 412664309, 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 412664311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412664411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206332155 + 206332156.

It is an arithmetic number, because the mean of its divisors is an integer number (206332156).

Almost surely, 2412664311 is an apocalyptic number.

412664311 is a deficient number, since it is larger than the sum of its proper divisors (1).

412664311 is an equidigital number, since it uses as much as digits as its factorization.

412664311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 28.

The square root of 412664311 is about 20314.1406660484. The cubic root of 412664311 is about 744.5016026004.

The spelling of 412664311 in words is "four hundred twelve million, six hundred sixty-four thousand, three hundred eleven".