Base | Representation |
---|---|
bin | 101010000101111… |
… | …1001010001101010 |
3 | 10122102200120111111 |
4 | 1110023321101222 |
5 | 10343033414310 |
6 | 352052420534 |
7 | 50000144611 |
oct | 12413712152 |
9 | 3572616444 |
10 | 1412404330 |
11 | 6652a1307 |
12 | 33501774a |
13 | 19680280c |
14 | d5820878 |
15 | 83ee528a |
hex | 542f946a |
1412404330 has 64 divisors (see below), whose sum is σ = 2837560320. Its totient is φ = 503884800.
The previous prime is 1412404243. The next prime is 1412404339. The reversal of 1412404330 is 334042141.
It is not an unprimeable number, because it can be changed into a prime (1412404339) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214690 + ... + 221170.
It is an arithmetic number, because the mean of its divisors is an integer number (44336880).
Almost surely, 21412404330 is an apocalyptic number.
1412404330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1412404330 is an abundant number, since it is smaller than the sum of its proper divisors (1425155990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1412404330 is a wasteful number, since it uses less digits than its factorization.
1412404330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6575.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 1412404330 is about 37581.9681496326. The cubic root of 1412404330 is about 1121.9831811477.
Adding to 1412404330 its reverse (334042141), we get a palindrome (1746446471).
The spelling of 1412404330 in words is "one billion, four hundred twelve million, four hundred four thousand, three hundred thirty".
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