Search a number
-
+
230122310433 = 32331401123497
BaseRepresentation
bin1101011001010001011…
…0111100101100100001
3210222222121201121020120
43112110112330230201
512232242302413213
6253414451430453
722424434236021
oct3262426745441
9728877647216
10230122310433
118965a054934
12387235b5429
1318914b399c2
14b1d0887a81
155ebcbad423
hex35945bcb21

230122310433 has 16 divisors (see below), whose sum is σ = 308181721536. Its totient is φ = 152739037440.

The previous prime is 230122310387. The next prime is 230122310471. The reversal of 230122310433 is 334013221032.

230122310433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-230122310433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230122310833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9781941 + ... + 9805437.

It is an arithmetic number, because the mean of its divisors is an integer number (19261357596).

Almost surely, 2230122310433 is an apocalyptic number.

It is an amenable number.

230122310433 is a deficient number, since it is larger than the sum of its proper divisors (78059411103).

230122310433 is a wasteful number, since it uses less digits than its factorization.

230122310433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37744.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 230122310433 its reverse (334013221032), we get a palindrome (564135531465).

The spelling of 230122310433 in words is "two hundred thirty billion, one hundred twenty-two million, three hundred ten thousand, four hundred thirty-three".

Divisors: 1 3 233 699 14011 23497 42033 70491 3264563 5474801 9793689 16424403 329216467 987649401 76707436811 230122310433