Base | Representation |
---|---|
bin | 1010000111001… |
… | …0101010100010 |
3 | 2221210210021222 |
4 | 2201302222202 |
5 | 41324201311 |
6 | 4113015042 |
7 | 1023334130 |
oct | 241625242 |
9 | 87723258 |
10 | 42412706 |
11 | 21a39326 |
12 | 12254482 |
13 | 8a2ca9b |
14 | 58c0750 |
15 | 3acbadb |
hex | 2872aa2 |
42412706 has 32 divisors (see below), whose sum is σ = 76032000. Its totient is φ = 17364816.
The previous prime is 42412687. The next prime is 42412771. The reversal of 42412706 is 60721424.
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, 27545 + ... + 29043.
It is an arithmetic number, because the mean of its divisors is an integer number (2376000).
Almost surely, 242412706 is an apocalyptic number.
42412706 is a deficient number, since it is larger than the sum of its proper divisors (33619294).
42412706 is a wasteful number, since it uses less digits than its factorization.
42412706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1598.
The product of its (nonzero) digits is 2688, while the sum is 26.
The square root of 42412706 is about 6512.5038195766. The cubic root of 42412706 is about 348.7375086630.
The spelling of 42412706 in words is "forty-two million, four hundred twelve thousand, seven hundred six".
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