Base | Representation |
---|---|
bin | 10100100000101… |
… | …101001101110010 |
3 | 212222112000022221 |
4 | 110200231031302 |
5 | 1201043240010 |
6 | 54051351254 |
7 | 11345645566 |
oct | 2440551562 |
9 | 788460287 |
10 | 344118130 |
11 | 167278054 |
12 | 972b252a |
13 | 563a6bc5 |
14 | 339b96a6 |
15 | 20325dda |
hex | 1482d372 |
344118130 has 32 divisors (see below), whose sum is σ = 640825920. Its totient is φ = 132943680.
The previous prime is 344118127. The next prime is 344118133. The reversal of 344118130 is 31811443.
It is an interprime number because it is at equal distance from previous prime (344118127) and next prime (344118133).
It is a junction number, because it is equal to n+sod(n) for n = 344118095 and 344118104.
It is not an unprimeable number, because it can be changed into a prime (344118133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48085 + ... + 54775.
It is an arithmetic number, because the mean of its divisors is an integer number (20025810).
Almost surely, 2344118130 is an apocalyptic number.
344118130 is a deficient number, since it is larger than the sum of its proper divisors (296707790).
344118130 is a wasteful number, since it uses less digits than its factorization.
344118130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6874.
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 344118130 is about 18550.4212890166. The cubic root of 344118130 is about 700.7598076295.
Adding to 344118130 its reverse (31811443), we get a palindrome (375929573).
The spelling of 344118130 in words is "three hundred forty-four million, one hundred eighteen thousand, one hundred thirty".
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