Base | Representation |
---|---|
bin | 1101000110011110111110 |
3 | 20110111011010 |
4 | 31012132332 |
5 | 1334400210 |
6 | 201340050 |
7 | 41122626 |
oct | 15063676 |
9 | 6414133 |
10 | 3434430 |
11 | 1a3637a |
12 | 1197626 |
13 | 93330c |
14 | 655886 |
15 | 47c920 |
hex | 3467be |
3434430 has 32 divisors (see below), whose sum is σ = 8294400. Its totient is φ = 910112.
The previous prime is 3434419. The next prime is 3434437. The reversal of 3434430 is 344343.
It is a plaindrome in base 16.
It is a junction number, because it is equal to n+sod(n) for n = 3434397 and 3434406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3434437) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6931 + ... + 7409.
It is an arithmetic number, because the mean of its divisors is an integer number (259200).
Almost surely, 23434430 is an apocalyptic number.
3434430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3434430 is an abundant number, since it is smaller than the sum of its proper divisors (4859970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3434430 is a wasteful number, since it uses less digits than its factorization.
3434430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 728.
The product of its (nonzero) digits is 1728, while the sum is 21.
The square root of 3434430 is about 1853.2215194088. The cubic root of 3434430 is about 150.8753265316.
Adding to 3434430 its reverse (344343), we get a palindrome (3778773).
The spelling of 3434430 in words is "three million, four hundred thirty-four thousand, four hundred thirty".
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