Search a number
-
+
232035047 is a prime number
BaseRepresentation
bin11011101010010…
…01001011100111
3121011121121020122
431311021023213
5433400110142
635005152155
75515160006
oct1565111347
9534547218
10232035047
11109a83402
126585b65b
13390c265a
1422b60c3d
15155861d2
hexdd492e7

232035047 has 2 divisors, whose sum is σ = 232035048. Its totient is φ = 232035046.

The previous prime is 232035043. The next prime is 232035053. The reversal of 232035047 is 740530232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232035047 - 22 = 232035043 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232035043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116017523 + 116017524.

It is an arithmetic number, because the mean of its divisors is an integer number (116017524).

Almost surely, 2232035047 is an apocalyptic number.

232035047 is a deficient number, since it is larger than the sum of its proper divisors (1).

232035047 is an equidigital number, since it uses as much as digits as its factorization.

232035047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 232035047 is about 15232.6966424202. The cubic root of 232035047 is about 614.4943048114.

Adding to 232035047 its reverse (740530232), we get a palindrome (972565279).

The spelling of 232035047 in words is "two hundred thirty-two million, thirty-five thousand, forty-seven".