Base | Representation |
---|---|
bin | 11001111000011… |
… | …111111110010110 |
3 | 1010021002202020221 |
4 | 121320133332112 |
5 | 1342131211210 |
6 | 111031144554 |
7 | 13521664000 |
oct | 3170377626 |
9 | 1107082227 |
10 | 434241430 |
11 | 203133017 |
12 | 10151515a |
13 | 6bc6ccbc |
14 | 41959370 |
15 | 281c91da |
hex | 19e1ff96 |
434241430 has 32 divisors (see below), whose sum is σ = 911534400. Its totient is φ = 148881600.
The previous prime is 434241407. The next prime is 434241463. The reversal of 434241430 is 34142434.
It is a junction number, because it is equal to n+sod(n) for n = 434241395 and 434241404.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59871 + ... + 66730.
It is an arithmetic number, because the mean of its divisors is an integer number (28485450).
Almost surely, 2434241430 is an apocalyptic number.
434241430 is an abundant number, since it is smaller than the sum of its proper divisors (477292970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434241430 is a wasteful number, since it uses less digits than its factorization.
434241430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126629 (or 126615 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 434241430 is about 20838.4603557940. The cubic root of 434241430 is about 757.2577941602.
Adding to 434241430 its reverse (34142434), we get a palindrome (468383864).
The spelling of 434241430 in words is "four hundred thirty-four million, two hundred forty-one thousand, four hundred thirty".
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