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252983 is a prime number
BaseRepresentation
bin111101110000110111
3110212000202
4331300313
531043413
65231115
72102363
oct756067
9425022
10252983
11163085
1210249b
138b1c3
14682a3
154ee58
hex3dc37

252983 has 2 divisors, whose sum is σ = 252984. Its totient is φ = 252982.

The previous prime is 252979. The next prime is 253003. The reversal of 252983 is 389252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252983 - 22 = 252979 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126491 + 126492.

It is an arithmetic number, because the mean of its divisors is an integer number (126492).

2252983 is an apocalyptic number.

252983 is a deficient number, since it is larger than the sum of its proper divisors (1).

252983 is an equidigital number, since it uses as much as digits as its factorization.

252983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 29.

The square root of 252983 is about 502.9741544056. The cubic root of 252983 is about 63.2456188022.

The spelling of 252983 in words is "two hundred fifty-two thousand, nine hundred eighty-three".