Base | Representation |
---|---|
bin | 1111111111011… |
… | …10000100111001 |
3 | 100100102020101220 |
4 | 13333232010321 |
5 | 233320104223 |
6 | 21151102253 |
7 | 3216131202 |
oct | 777560471 |
9 | 310366356 |
10 | 134144313 |
11 | 697a2676 |
12 | 38b11989 |
13 | 21a39c44 |
14 | 13b5c5a9 |
15 | bb9b6e3 |
hex | 7fee139 |
134144313 has 16 divisors (see below), whose sum is σ = 189638400. Its totient is φ = 84108240.
The previous prime is 134144293. The next prime is 134144327. The reversal of 134144313 is 313441431.
It is not a de Polignac number, because 134144313 - 25 = 134144281 is a prime.
It is not an unprimeable number, because it can be changed into a prime (134144363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543 + ... + 16388.
It is an arithmetic number, because the mean of its divisors is an integer number (11852400).
Almost surely, 2134144313 is an apocalyptic number.
It is an amenable number.
134144313 is a deficient number, since it is larger than the sum of its proper divisors (55494087).
134144313 is a wasteful number, since it uses less digits than its factorization.
134144313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17092.
The product of its digits is 1728, while the sum is 24.
The square root of 134144313 is about 11582.0685976211. The cubic root of 134144313 is about 511.9066309742.
Adding to 134144313 its reverse (313441431), we get a palindrome (447585744).
It can be divided in two parts, 1341 and 44313, that added together give a palindrome (45654).
The spelling of 134144313 in words is "one hundred thirty-four million, one hundred forty-four thousand, three hundred thirteen".
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