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3104135113 = 4133751061
BaseRepresentation
bin1011100100000101…
…0101011111001001
322000022222101212011
42321001111133021
522324124310423
61232004215521
7136631466412
oct27101253711
98008871764
103104135113
111353226722
1272769a5a1
133a6145251
14216392809
151327b3b0d
hexb90557c9

3104135113 has 4 divisors (see below), whose sum is σ = 3104890308. Its totient is φ = 3103379920.

The previous prime is 3104135093. The next prime is 3104135117. The reversal of 3104135113 is 3115314013.

3104135113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2482729929 + 621405184 = 49827^2 + 24928^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3104135113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3104135117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371398 + ... + 379663.

It is an arithmetic number, because the mean of its divisors is an integer number (776222577).

Almost surely, 23104135113 is an apocalyptic number.

It is an amenable number.

3104135113 is a deficient number, since it is larger than the sum of its proper divisors (755195).

3104135113 is an equidigital number, since it uses as much as digits as its factorization.

3104135113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755194.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 3104135113 is about 55714.7656640500. The cubic root of 3104135113 is about 1458.7477711243.

Adding to 3104135113 its reverse (3115314013), we get a palindrome (6219449126).

The spelling of 3104135113 in words is "three billion, one hundred four million, one hundred thirty-five thousand, one hundred thirteen".

Divisors: 1 4133 751061 3104135113