Base | Representation |
---|---|
bin | 1010000101111… |
… | …0011111110100 |
3 | 2221122120222111 |
4 | 2201132133310 |
5 | 41314030400 |
6 | 4111140404 |
7 | 1022541241 |
oct | 241363764 |
9 | 87576874 |
10 | 42330100 |
11 | 2199225a |
12 | 12214704 |
13 | 8a012c7 |
14 | 589c5c8 |
15 | 3ab23ba |
hex | 285e7f4 |
42330100 has 36 divisors (see below), whose sum is σ = 96695200. Its totient is φ = 16040160.
The previous prime is 42330077. The next prime is 42330107. The reversal of 42330100 is 103324.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42330107) 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, 9240 + ... + 13039.
Almost surely, 242330100 is an apocalyptic number.
It is an amenable number.
42330100 is an abundant number, since it is smaller than the sum of its proper divisors (54365100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42330100 is a wasteful number, since it uses less digits than its factorization.
42330100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22312 (or 22305 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 42330100 is about 6506.1586208761. The cubic root of 42330100 is about 348.5109528630.
Adding to 42330100 its reverse (103324), we get a palindrome (42433424).
The spelling of 42330100 in words is "forty-two million, three hundred thirty thousand, one hundred".
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