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52229183 is a prime number
BaseRepresentation
bin1100011100111…
…1010000111111
310122021111222012
43013033100333
5101332313213
65103241435
71202640446
oct307172077
9118244865
1052229183
1127533616
12155a927b
13aa88c56
146d17d5d
1548ba4a8
hex31cf43f

52229183 has 2 divisors, whose sum is σ = 52229184. Its totient is φ = 52229182.

The previous prime is 52229171. The next prime is 52229197. The reversal of 52229183 is 38192225.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52229183 - 214 = 52212799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52229123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26114591 + 26114592.

It is an arithmetic number, because the mean of its divisors is an integer number (26114592).

Almost surely, 252229183 is an apocalyptic number.

52229183 is a deficient number, since it is larger than the sum of its proper divisors (1).

52229183 is an equidigital number, since it uses as much as digits as its factorization.

52229183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 32.

The square root of 52229183 is about 7226.9760619501. The cubic root of 52229183 is about 373.7986634026.

The spelling of 52229183 in words is "fifty-two million, two hundred twenty-nine thousand, one hundred eighty-three".