Base | Representation |
---|---|
bin | 1111111111001… |
… | …00001111011001 |
3 | 100100100012010202 |
4 | 13333210033121 |
5 | 233312312100 |
6 | 21150151545 |
7 | 3215602556 |
oct | 777441731 |
9 | 310305122 |
10 | 134104025 |
11 | 69775380 |
12 | 38ab25b5 |
13 | 21a247c3 |
14 | 13b4ba2d |
15 | bb8e7d5 |
hex | 7fe43d9 |
134104025 has 12 divisors (see below), whose sum is σ = 181406544. Its totient is φ = 97530000.
The previous prime is 134103967. The next prime is 134104027. The reversal of 134104025 is 520401431.
It is not a de Polignac number, because 134104025 - 210 = 134103001 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 134103988 and 134104006.
It is not an unprimeable number, because it can be changed into a prime (134104027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243551 + ... + 244100.
It is an arithmetic number, because the mean of its divisors is an integer number (15117212).
Almost surely, 2134104025 is an apocalyptic number.
It is an amenable number.
134104025 is a deficient number, since it is larger than the sum of its proper divisors (47302519).
134104025 is a wasteful number, since it uses less digits than its factorization.
134104025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 487672 (or 487667 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 134104025 is about 11580.3292267534. The cubic root of 134104025 is about 511.8553783123.
Adding to 134104025 its reverse (520401431), we get a palindrome (654505456).
The spelling of 134104025 in words is "one hundred thirty-four million, one hundred four thousand, twenty-five".
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