Base | Representation |
---|---|
bin | 1010000010000000111… |
… | …00111011001110001011 |
3 | 1012221200020210120012001 |
4 | 11001000130323032023 |
5 | 21121400222124412 |
6 | 422202044531431 |
7 | 33621313451506 |
oct | 5010034731613 |
9 | 1187606716161 |
10 | 344678708107 |
11 | 1231a5165a58 |
12 | 56974250b77 |
13 | 266702c87b6 |
14 | 1297ac5813d |
15 | 8e74cd4957 |
hex | 504073b38b |
344678708107 has 4 divisors (see below), whose sum is σ = 344681799840. Its totient is φ = 344675616376.
The previous prime is 344678708089. The next prime is 344678708111. The reversal of 344678708107 is 701807876443.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701807876443 = 62017 ⋅11316379.
It is a cyclic number.
It is not a de Polignac number, because 344678708107 - 211 = 344678706059 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (344678708207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1372132 + ... + 1603777.
It is an arithmetic number, because the mean of its divisors is an integer number (86170449960).
Almost surely, 2344678708107 is an apocalyptic number.
344678708107 is a deficient number, since it is larger than the sum of its proper divisors (3091733).
344678708107 is a wasteful number, since it uses less digits than its factorization.
344678708107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3091732.
The product of its (nonzero) digits is 6322176, while the sum is 55.
The spelling of 344678708107 in words is "three hundred forty-four billion, six hundred seventy-eight million, seven hundred eight thousand, one hundred seven".
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