Base | Representation |
---|---|
bin | 100000100010110… |
… | …100110100010001 |
3 | 1102001101200101121 |
4 | 200202310310101 |
5 | 2104234001040 |
6 | 130102402241 |
7 | 16346632105 |
oct | 4042646421 |
9 | 1361350347 |
10 | 546000145 |
11 | 260225a99 |
12 | 132a30381 |
13 | 8916ca12 |
14 | 5272b905 |
15 | 32e02c4a |
hex | 208b4d11 |
546000145 has 16 divisors (see below), whose sum is σ = 667562112. Its totient is φ = 428630400.
The previous prime is 546000127. The next prime is 546000187. The reversal of 546000145 is 541000645.
It is not a de Polignac number, because 546000145 - 211 = 545998097 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58309 + ... + 67021.
It is an arithmetic number, because the mean of its divisors is an integer number (41722632).
Almost surely, 2546000145 is an apocalyptic number.
It is an amenable number.
546000145 is a deficient number, since it is larger than the sum of its proper divisors (121561967).
546000145 is a wasteful number, since it uses less digits than its factorization.
546000145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8952.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 546000145 is about 23366.6459938092. The cubic root of 546000145 is about 817.3302749085.
The spelling of 546000145 in words is "five hundred forty-six million, one hundred forty-five", and thus it is an aban number.
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