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3112022133 = 331110797927
BaseRepresentation
bin1011100101111101…
…1011000001110101
322000212211002211000
42321133123001311
522333134202013
61232445233513
7140055515553
oct27137330165
98025732730
103112022133
111357723320
1272a262899
133a797711c
14217446bd3
15133320973
hexb97db075

3112022133 has 32 divisors (see below), whose sum is σ = 5076587520. Its totient is φ = 1868428080.

The previous prime is 3112022113. The next prime is 3112022189. The reversal of 3112022133 is 3312202113.

It is not a de Polignac number, because 3112022133 - 210 = 3112021109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112022113) 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 31 ways as a sum of consecutive naturals, for example, 17185 + ... + 80742.

It is an arithmetic number, because the mean of its divisors is an integer number (158643360).

Almost surely, 23112022133 is an apocalyptic number.

3112022133 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3112022133 is a deficient number, since it is larger than the sum of its proper divisors (1964565387).

3112022133 is a wasteful number, since it uses less digits than its factorization.

3112022133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98054 (or 98048 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3112022133 is about 55785.5011001963. The cubic root of 3112022133 is about 1459.9821935966.

Adding to 3112022133 its reverse (3312202113), we get a palindrome (6424224246).

The spelling of 3112022133 in words is "three billion, one hundred twelve million, twenty-two thousand, one hundred thirty-three".

Divisors: 1 3 9 11 27 33 99 107 297 321 963 1177 2889 3531 10593 31779 97927 293781 881343 1077197 2644029 3231591 9694773 10478189 29084319 31434567 94303701 115260079 282911103 345780237 1037340711 3112022133