Search a number
-
+
3311540227 = 1011092331291
BaseRepresentation
bin1100010101100010…
…0001100000000011
322112210020200012001
43011120201200003
523240223241402
61304333444431
7145030425142
oct30530414003
98483220161
103311540227
11144a307206
12785040717
1340a0c2c78
14235b41759
15145ad2187
hexc5621803

3311540227 has 16 divisors (see below), whose sum is σ = 3392120160. Its totient is φ = 3232224000.

The previous prime is 3311540203. The next prime is 3311540233. The reversal of 3311540227 is 7220451133.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3311540227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3311540195 and 3311540204.

It is not an unprimeable number, because it can be changed into a prime (3311540927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2564452 + ... + 2565742.

It is an arithmetic number, because the mean of its divisors is an integer number (212007510).

Almost surely, 23311540227 is an apocalyptic number.

3311540227 is a deficient number, since it is larger than the sum of its proper divisors (80579933).

3311540227 is a wasteful number, since it uses less digits than its factorization.

3311540227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1734.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 3311540227 is about 57545.9835870411. The cubic root of 3311540227 is about 1490.5390039781.

The spelling of 3311540227 in words is "three billion, three hundred eleven million, five hundred forty thousand, two hundred twenty-seven".

Divisors: 1 101 109 233 1291 11009 23533 25397 130391 140719 300803 2565097 14212619 30381103 32787527 3311540227