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3113420211 = 3211179175691
BaseRepresentation
bin1011100110010011…
…0000010110110011
322000222110010121200
42321210300112303
522334013421321
61232535222243
7140103430566
oct27144602663
98028403550
103113420211
111358498760
1272a817983
133a80465a5
142176cc4dd
151334e9d26
hexb99305b3

3113420211 has 24 divisors (see below), whose sum is σ = 4933431360. Its totient is φ = 1876369200.

The previous prime is 3113420209. The next prime is 3113420249. The reversal of 3113420211 is 1120243113.

3113420211 is a `hidden beast` number, since 31 + 1 + 3 + 420 + 211 = 666.

3113420211 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3113420211 - 21 = 3113420209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3113420291) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70125 + ... + 105566.

It is an arithmetic number, because the mean of its divisors is an integer number (205559640).

Almost surely, 23113420211 is an apocalyptic number.

3113420211 is a deficient number, since it is larger than the sum of its proper divisors (1820011149).

3113420211 is a wasteful number, since it uses less digits than its factorization.

3113420211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175887 (or 175884 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 3113420211 is about 55798.0305297597. The cubic root of 3113420211 is about 1460.2007935196.

Adding to 3113420211 its reverse (1120243113), we get a palindrome (4233663324).

It can be divided in two parts, 3113 and 420211, that added together give a palindrome (423324).

The spelling of 3113420211 in words is "three billion, one hundred thirteen million, four hundred twenty thousand, two hundred eleven".