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3311302113 = 3475840039
BaseRepresentation
bin1100010101011110…
…0111010111100001
322112202210120120000
43011113213113201
523240143131423
61304324410213
7145025414010
oct30527472741
98482716500
103311302113
11144a164319
12784b46969
1340a03b782
14235abca77
15145a86843
hexc55e75e1

3311302113 has 20 divisors (see below), whose sum is σ = 5653158720. Its totient is φ = 1892172312.

The previous prime is 3311302081. The next prime is 3311302129. The reversal of 3311302113 is 3112031133.

It is a happy number.

It is not a de Polignac number, because 3311302113 - 25 = 3311302081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3311302153) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2919453 + ... + 2920586.

It is an arithmetic number, because the mean of its divisors is an integer number (282657936).

Almost surely, 23311302113 is an apocalyptic number.

It is an amenable number.

3311302113 is a deficient number, since it is larger than the sum of its proper divisors (2341856607).

3311302113 is an equidigital number, since it uses as much as digits as its factorization.

3311302113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5840058 (or 5840049 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 3311302113 is about 57543.9146478583. The cubic root of 3311302113 is about 1490.5032777312.

Adding to 3311302113 its reverse (3112031133), we get a palindrome (6423333246).

The spelling of 3311302113 in words is "three billion, three hundred eleven million, three hundred two thousand, one hundred thirteen".

Divisors: 1 3 7 9 21 27 63 81 189 567 5840039 17520117 40880273 52560351 122640819 157681053 367922457 473043159 1103767371 3311302113