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514103801 is a prime number
BaseRepresentation
bin11110101001001…
…001100111111001
31022211101011211112
4132221021213321
52023102310201
6123003010105
715511544621
oct3651114771
91284334745
10514103801
1124421a882
12124209935
1382682843
144c3c7881
15302020bb
hex1ea499f9

514103801 has 2 divisors, whose sum is σ = 514103802. Its totient is φ = 514103800.

The previous prime is 514103773. The next prime is 514103833. The reversal of 514103801 is 108301415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 471541225 + 42562576 = 21715^2 + 6524^2 .

It is a cyclic number.

It is not a de Polignac number, because 514103801 - 210 = 514102777 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (514103861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257051900 + 257051901.

It is an arithmetic number, because the mean of its divisors is an integer number (257051901).

Almost surely, 2514103801 is an apocalyptic number.

It is an amenable number.

514103801 is a deficient number, since it is larger than the sum of its proper divisors (1).

514103801 is an equidigital number, since it uses as much as digits as its factorization.

514103801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 514103801 is about 22673.8572148631. The cubic root of 514103801 is about 801.0942323246.

The spelling of 514103801 in words is "five hundred fourteen million, one hundred three thousand, eight hundred one".