Base | Representation |
---|---|
bin | 100000001100000… |
… | …001101000001010 |
3 | 1101122011000201012 |
4 | 200030001220022 |
5 | 2101221221211 |
6 | 125330323522 |
7 | 16245056654 |
oct | 4014015012 |
9 | 1348130635 |
10 | 540023306 |
11 | 257913559 |
12 | 130a295a2 |
13 | 87b59424 |
14 | 51a136d4 |
15 | 32621d8b |
hex | 20301a0a |
540023306 has 16 divisors (see below), whose sum is σ = 818022024. Its totient is φ = 267362304.
The previous prime is 540023299. The next prime is 540023327. The reversal of 540023306 is 603320045.
It can be written as a sum of positive squares in 4 ways, for example, as 451945081 + 88078225 = 21259^2 + 9385^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85886 + ... + 91958.
Almost surely, 2540023306 is an apocalyptic number.
540023306 is a deficient number, since it is larger than the sum of its proper divisors (277998718).
540023306 is a wasteful number, since it uses less digits than its factorization.
540023306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6505.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 540023306 is about 23238.4015371109. The cubic root of 540023306 is about 814.3370000353.
The spelling of 540023306 in words is "five hundred forty million, twenty-three thousand, three hundred six".
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