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3104040113 = 7948780681
BaseRepresentation
bin1011100100000011…
…1110010010110001
322000022210120112122
42321000332102301
522324113240423
61232002204025
7136630622426
oct27100762261
98008716478
103104040113
111353171309
12727653615
133a6110c35
14216369d4d
151327958c8
hexb903e4b1

3104040113 has 8 divisors (see below), whose sum is σ = 3149825280. Its totient is φ = 3058417440.

The previous prime is 3104040101. The next prime is 3104040139. The reversal of 3104040113 is 3110404013.

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 3104040113 - 212 = 3104036017 is a prime.

It is a super-2 number, since 2×31040401132 = 19270130046226105538, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3104040091 and 3104040100.

It is not an unprimeable number, because it can be changed into a prime (3104040413) 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, 1868 + ... + 78813.

It is an arithmetic number, because the mean of its divisors is an integer number (393728160).

Almost surely, 23104040113 is an apocalyptic number.

It is an amenable number.

3104040113 is a deficient number, since it is larger than the sum of its proper divisors (45785167).

3104040113 is an equidigital number, since it uses as much as digits as its factorization.

3104040113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81247.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3104040113 is about 55713.9131007686. The cubic root of 3104040113 is about 1458.7328896359.

Adding to 3104040113 its reverse (3110404013), we get a palindrome (6214444126).

The spelling of 3104040113 in words is "three billion, one hundred four million, forty thousand, one hundred thirteen".

Divisors: 1 79 487 38473 80681 6373799 39291647 3104040113