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415054093 is a prime number
BaseRepresentation
bin11000101111010…
…011100100001101
31001220222221011211
4120233103210031
51322223212333
6105104014421
713166621146
oct3057234415
91056887154
10415054093
111a3318313
12b7001411
1367cb274c
143d1a2acd
1526688ecd
hex18bd390d

415054093 has 2 divisors, whose sum is σ = 415054094. Its totient is φ = 415054092.

The previous prime is 415054063. The next prime is 415054109. The reversal of 415054093 is 390450514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 290463849 + 124590244 = 17043^2 + 11162^2 .

It is a cyclic number.

It is not a de Polignac number, because 415054093 - 213 = 415045901 is a prime.

It is equal to p22095553 and since 415054093 and 22095553 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (415054063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207527046 + 207527047.

It is an arithmetic number, because the mean of its divisors is an integer number (207527047).

Almost surely, 2415054093 is an apocalyptic number.

It is an amenable number.

415054093 is a deficient number, since it is larger than the sum of its proper divisors (1).

415054093 is an equidigital number, since it uses as much as digits as its factorization.

415054093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 415054093 is about 20372.8764046710. The cubic root of 415054093 is about 745.9359993443.

The spelling of 415054093 in words is "four hundred fifteen million, fifty-four thousand, ninety-three".