Base | Representation |
---|---|
bin | 100000011111100… |
… | …110000101011011 |
3 | 1101222210122211121 |
4 | 200133212011123 |
5 | 2104024401441 |
6 | 130032310111 |
7 | 16336504300 |
oct | 4037460533 |
9 | 1358718747 |
10 | 545153371 |
11 | 25a7a7884 |
12 | 1326a2337 |
13 | 88c34479 |
14 | 5258b0a7 |
15 | 32cd6dd1 |
hex | 207e615b |
545153371 has 12 divisors (see below), whose sum is σ = 636415032. Its totient is φ = 465611328.
The previous prime is 545153351. The next prime is 545153381. The reversal of 545153371 is 173351545.
545153371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 545153371 - 27 = 545153243 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (545153341) 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, 5790 + ... + 33523.
It is an arithmetic number, because the mean of its divisors is an integer number (53034586).
Almost surely, 2545153371 is an apocalyptic number.
545153371 is a deficient number, since it is larger than the sum of its proper divisors (91261661).
545153371 is a wasteful number, since it uses less digits than its factorization.
545153371 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39610 (or 39603 counting only the distinct ones).
The product of its digits is 31500, while the sum is 34.
The square root of 545153371 is about 23348.5196747031. The cubic root of 545153371 is about 816.9075325807.
The spelling of 545153371 in words is "five hundred forty-five million, one hundred fifty-three thousand, three hundred seventy-one".
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