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252236183 is a prime number
BaseRepresentation
bin11110000100011…
…01000110010111
3122120121220222212
433002031012113
51004033024213
641010144035
76151654313
oct1702150627
9576556885
10252236183
1111a420861
127058201b
13403464a4
14256dcb43
15172269a8
hexf08d197

252236183 has 2 divisors, whose sum is σ = 252236184. Its totient is φ = 252236182.

The previous prime is 252236167. The next prime is 252236197. The reversal of 252236183 is 381632252.

252236183 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252236183 - 24 = 252236167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252236483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126118091 + 126118092.

It is an arithmetic number, because the mean of its divisors is an integer number (126118092).

Almost surely, 2252236183 is an apocalyptic number.

252236183 is a deficient number, since it is larger than the sum of its proper divisors (1).

252236183 is an equidigital number, since it uses as much as digits as its factorization.

252236183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 32.

The square root of 252236183 is about 15881.9451894282. The cubic root of 252236183 is about 631.8332284086.

The spelling of 252236183 in words is "two hundred fifty-two million, two hundred thirty-six thousand, one hundred eighty-three".