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2252105179 is a prime number
BaseRepresentation
bin1000011000111100…
…0110010111011011
312210221201210111221
42012033012113123
514103014331204
61011250232511
7106544402212
oct20617062733
95727653457
102252105179
11a56288a55
1252a285737
1329b77601c
14175162079
15d2ab0654
hex863c65db

2252105179 has 2 divisors, whose sum is σ = 2252105180. Its totient is φ = 2252105178.

The previous prime is 2252105137. The next prime is 2252105201. The reversal of 2252105179 is 9715012522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2252105179 - 29 = 2252104667 is a prime.

It is not a weakly prime, because it can be changed into another prime (2252109179) 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, 1126052589 + 1126052590.

It is an arithmetic number, because the mean of its divisors is an integer number (1126052590).

Almost surely, 22252105179 is an apocalyptic number.

2252105179 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252105179 is an equidigital number, since it uses as much as digits as its factorization.

2252105179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 34.

The square root of 2252105179 is about 47456.3502494661. The cubic root of 2252105179 is about 1310.7792459910.

The spelling of 2252105179 in words is "two billion, two hundred fifty-two million, one hundred five thousand, one hundred seventy-nine".