Base | Representation |
---|---|
bin | 100111011111110101… |
… | …110110110111111110 |
3 | 11001110122011111110120 |
4 | 213133311312313332 |
5 | 1143323444040410 |
6 | 31252152315410 |
7 | 3030651161310 |
oct | 473765666776 |
9 | 131418144416 |
10 | 42410143230 |
11 | 16a93469354 |
12 | 82770a2b66 |
13 | 3ccb4b0010 |
14 | 20a470b7b0 |
15 | 11833b3570 |
hex | 9dfd76dfe |
42410143230 has 64 divisors (see below), whose sum is σ = 125273046528. Its totient is φ = 8948073600.
The previous prime is 42410143213. The next prime is 42410143319. The reversal of 42410143230 is 3234101424.
It is a super-2 number, since 2×424101432302 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 42410143230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7764696 + ... + 7770155.
It is an arithmetic number, because the mean of its divisors is an integer number (1957391352).
Almost surely, 242410143230 is an apocalyptic number.
42410143230 is an abundant number, since it is smaller than the sum of its proper divisors (82862903298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42410143230 is a wasteful number, since it uses less digits than its factorization.
42410143230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15534881.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 42410143230 its reverse (3234101424), we get a palindrome (45644244654).
The spelling of 42410143230 in words is "forty-two billion, four hundred ten million, one hundred forty-three thousand, two hundred thirty".
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