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235255043 is a prime number
BaseRepresentation
bin11100000010110…
…11010100000011
3121101200012020202
432001123110003
5440211130133
635202155415
75554430522
oct1601332403
9541605222
10235255043
11110882661
1266952b6b
133997c18a
142335c4b9
15159c02e8
hexe05b503

235255043 has 2 divisors, whose sum is σ = 235255044. Its totient is φ = 235255042.

The previous prime is 235255037. The next prime is 235255051. The reversal of 235255043 is 340552532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 235255043 - 226 = 168146179 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 235254997 and 235255015.

It is not a weakly prime, because it can be changed into another prime (235255003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117627521 + 117627522.

It is an arithmetic number, because the mean of its divisors is an integer number (117627522).

Almost surely, 2235255043 is an apocalyptic number.

235255043 is a deficient number, since it is larger than the sum of its proper divisors (1).

235255043 is an equidigital number, since it uses as much as digits as its factorization.

235255043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 235255043 is about 15338.0260463985. The cubic root of 235255043 is about 617.3237427961.

The spelling of 235255043 in words is "two hundred thirty-five million, two hundred fifty-five thousand, forty-three".