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2004214117 is a prime number
BaseRepresentation
bin111011101110101…
…1110000101100101
312011200021121220111
41313131132011211
513101034322432
6530513133021
7100444352563
oct16735360545
95150247814
102004214117
11939365804
1247b25a171
1325c2c1519
14150274a33
15bae46347
hex7775e165

2004214117 has 2 divisors, whose sum is σ = 2004214118. Its totient is φ = 2004214116.

The previous prime is 2004214021. The next prime is 2004214123. The reversal of 2004214117 is 7114124002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1340584996 + 663629121 = 36614^2 + 25761^2 .

It is a cyclic number.

It is not a de Polignac number, because 2004214117 - 27 = 2004213989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2004214127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002107058 + 1002107059.

It is an arithmetic number, because the mean of its divisors is an integer number (1002107059).

Almost surely, 22004214117 is an apocalyptic number.

It is an amenable number.

2004214117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2004214117 is an equidigital number, since it uses as much as digits as its factorization.

2004214117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 2004214117 is about 44768.4500178418. The cubic root of 2004214117 is about 1260.8053382221.

Adding to 2004214117 its reverse (7114124002), we get a palindrome (9118338119).

The spelling of 2004214117 in words is "two billion, four million, two hundred fourteen thousand, one hundred seventeen".