Search a number
-
+
230336122 = 2232436183
BaseRepresentation
bin11011011101010…
…10011001111010
3121001102021202111
431232222121322
5432431223442
634504522534
75464552612
oct1556523172
9531367674
10230336122
11109022a35
126518044a
1338949283
142283ba42
151534cb17
hexdbaa67a

230336122 has 48 divisors (see below), whose sum is σ = 380163168. Its totient is φ = 104559840.

The previous prime is 230336081. The next prime is 230336123. The reversal of 230336122 is 221633032.

It is a junction number, because it is equal to n+sod(n) for n = 230336093 and 230336102.

It is not an unprimeable number, because it can be changed into a prime (230336123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2775093 + ... + 2775175.

It is an arithmetic number, because the mean of its divisors is an integer number (7920066).

Almost surely, 2230336122 is an apocalyptic number.

230336122 is a deficient number, since it is larger than the sum of its proper divisors (149827046).

230336122 is a wasteful number, since it uses less digits than its factorization.

230336122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 230336122 is about 15176.8284565650. The cubic root of 230336122 is about 612.9908852222.

Adding to 230336122 its reverse (221633032), we get a palindrome (451969154).

The spelling of 230336122 in words is "two hundred thirty million, three hundred thirty-six thousand, one hundred twenty-two".

Divisors: 1 2 23 43 46 61 83 86 122 166 529 989 1058 1403 1909 1978 2623 2806 3569 3818 5063 5246 7138 10126 22747 32269 43907 45494 60329 64538 82087 87814 116449 120658 164174 217709 232898 435418 1387567 1888001 2678327 2775134 3776002 5007307 5356654 10014614 115168061 230336122