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2227852093 is a prime number
BaseRepresentation
bin1000010011001010…
…0101001100111101
312202021002121112111
42010302211030331
514030312231333
61005022334021
7106131300415
oct20462451475
95667077474
102227852093
11a43623285
1252212a311
13296733a9c
14171c4b645
15d08be4cd
hex84ca533d

2227852093 has 2 divisors, whose sum is σ = 2227852094. Its totient is φ = 2227852092.

The previous prime is 2227852073. The next prime is 2227852157. The reversal of 2227852093 is 3902587222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1212919929 + 1014932164 = 34827^2 + 31858^2 .

It is a cyclic number.

It is not a de Polignac number, because 2227852093 - 213 = 2227843901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2227852073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113926046 + 1113926047.

It is an arithmetic number, because the mean of its divisors is an integer number (1113926047).

Almost surely, 22227852093 is an apocalyptic number.

It is an amenable number.

2227852093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2227852093 is an equidigital number, since it uses as much as digits as its factorization.

2227852093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 2227852093 is about 47200.1281036397. The cubic root of 2227852093 is about 1306.0569610178.

The spelling of 2227852093 in words is "two billion, two hundred twenty-seven million, eight hundred fifty-two thousand, ninety-three".