Base | Representation |
---|---|
bin | 1010000110011… |
… | …0011110110000 |
3 | 2221201020211121 |
4 | 2201212132300 |
5 | 41321102200 |
6 | 4111552024 |
7 | 1023035464 |
oct | 241463660 |
9 | 87636747 |
10 | 42362800 |
11 | 21a04887 |
12 | 1222b614 |
13 | 8a1315c |
14 | 58aa4a4 |
15 | 3abbe1a |
hex | 28667b0 |
42362800 has 30 divisors (see below), whose sum is σ = 101777588. Its totient is φ = 16944960.
The previous prime is 42362791. The next prime is 42362807. The reversal of 42362800 is 826324.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (42362807) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52554 + ... + 53353.
Almost surely, 242362800 is an apocalyptic number.
42362800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
42362800 is an abundant number, since it is smaller than the sum of its proper divisors (59414788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42362800 is a wasteful number, since it uses less digits than its factorization.
42362800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105925 (or 105914 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 42362800 is about 6508.6711393340. The cubic root of 42362800 is about 348.6006713287.
The spelling of 42362800 in words is "forty-two million, three hundred sixty-two thousand, eight hundred".
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