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3111014413 = 131132117777
BaseRepresentation
bin1011100101101110…
…0101000000001101
322000210220220111001
42321123211000031
522332404430123
61232411500301
7140044120603
oct27133450015
98023826431
103111014413
1113570a51a1
12729a57691
133a76b3540
14217263873
151331c20ad
hexb96e500d

3111014413 has 8 divisors (see below), whose sum is σ = 3379973688. Its totient is φ = 2846290944.

The previous prime is 3111014371. The next prime is 3111014447. The reversal of 3111014413 is 3144101113.

It can be written as a sum of positive squares in 4 ways, for example, as 386884 + 3110627529 = 622^2 + 55773^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3111014413 - 217 = 3110883341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3111014713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057420 + ... + 1060357.

It is an arithmetic number, because the mean of its divisors is an integer number (422496711).

Almost surely, 23111014413 is an apocalyptic number.

It is an amenable number.

3111014413 is a deficient number, since it is larger than the sum of its proper divisors (268959275).

3111014413 is a wasteful number, since it uses less digits than its factorization.

3111014413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117903.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 3111014413 is about 55776.4682729195. The cubic root of 3111014413 is about 1459.8245884525.

Adding to 3111014413 its reverse (3144101113), we get a palindrome (6255115526).

The spelling of 3111014413 in words is "three billion, one hundred eleven million, fourteen thousand, four hundred thirteen".

Divisors: 1 13 113 1469 2117777 27531101 239308801 3111014413