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13100232033 = 337128953773
BaseRepresentation
bin11000011001101010…
…11010110101100001
31020210222101201222000
430030311122311201
5203312124411113
610003531234213
7642431064210
oct141465326541
936728351860
1013100232033
115612815249
1226572a8969
13130a096cb5
148c3bbb077
1551a150373
hex30cd5ad61

13100232033 has 32 divisors (see below), whose sum is σ = 22197907200. Its totient is φ = 7479900288.

The previous prime is 13100231993. The next prime is 13100232049. The reversal of 13100232033 is 33023200131.

13100232033 is a `hidden beast` number, since 1 + 310 + 0 + 2 + 320 + 33 = 666.

13100232033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13100232033 - 210 = 13100231009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13100231997 and 13100232015.

It is not an unprimeable number, because it can be changed into a prime (13100232053) 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 31 ways as a sum of consecutive naturals, for example, 216735 + ... + 270507.

It is an arithmetic number, because the mean of its divisors is an integer number (693684600).

Almost surely, 213100232033 is an apocalyptic number.

It is an amenable number.

13100232033 is a deficient number, since it is larger than the sum of its proper divisors (9097675167).

13100232033 is a wasteful number, since it uses less digits than its factorization.

13100232033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55078 (or 55072 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13100232033 its reverse (33023200131), we get a palindrome (46123432164).

The spelling of 13100232033 in words is "thirteen billion, one hundred million, two hundred thirty-two thousand, thirty-three".

Divisors: 1 3 7 9 21 27 63 189 1289 3867 9023 11601 27069 34803 53773 81207 161319 243621 376411 483957 1129233 1451871 3387699 10163097 69313397 207940191 485193779 623820573 1455581337 1871461719 4366744011 13100232033