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314129203 is a prime number
BaseRepresentation
bin10010101110010…
…011101100110011
3210220002102020221
4102232103230303
51120404113303
651100513511
710533024403
oct2256235463
9726072227
10314129203
11151354a13
128924b897
1350106c8b
142da10803
151c8a04bd
hex12b93b33

314129203 has 2 divisors, whose sum is σ = 314129204. Its totient is φ = 314129202.

The previous prime is 314129191. The next prime is 314129219. The reversal of 314129203 is 302921413.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-314129203 is a prime.

It is not a weakly prime, because it can be changed into another prime (314129243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157064601 + 157064602.

It is an arithmetic number, because the mean of its divisors is an integer number (157064602).

Almost surely, 2314129203 is an apocalyptic number.

314129203 is a deficient number, since it is larger than the sum of its proper divisors (1).

314129203 is an equidigital number, since it uses as much as digits as its factorization.

314129203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 314129203 is about 17723.6904452769. The cubic root of 314129203 is about 679.7816506275.

The spelling of 314129203 in words is "three hundred fourteen million, one hundred twenty-nine thousand, two hundred three".