Base | Representation |
---|---|
bin | 101010000101011… |
… | …0110100100111010 |
3 | 10122102011200201222 |
4 | 1110022312210322 |
5 | 10343001144010 |
6 | 352042512042 |
7 | 46664626244 |
oct | 12412664472 |
9 | 3572150658 |
10 | 1412131130 |
11 | 665125023 |
12 | 334b05622 |
13 | 196738367 |
14 | d578d094 |
15 | 83e8e355 |
hex | 542b693a |
1412131130 has 16 divisors (see below), whose sum is σ = 2542721544. Its totient is φ = 564655680.
The previous prime is 1412131093. The next prime is 1412131139. The reversal of 1412131130 is 311312141.
It can be written as a sum of positive squares in 4 ways, for example, as 1387041049 + 25090081 = 37243^2 + 5009^2 .
It is a super-2 number, since 2×14121311302 = 3988228656630153800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1412131099 and 1412131108.
It is not an unprimeable number, because it can be changed into a prime (1412131139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7544 + ... + 53676.
Almost surely, 21412131130 is an apocalyptic number.
1412131130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1412131130 is a deficient number, since it is larger than the sum of its proper divisors (1130590414).
1412131130 is a wasteful number, since it uses less digits than its factorization.
1412131130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49201.
The product of its (nonzero) digits is 72, while the sum is 17.
The square root of 1412131130 is about 37578.3332520217. Note that the first 3 decimals coincide. The cubic root of 1412131130 is about 1121.9108351100.
Adding to 1412131130 its reverse (311312141), we get a palindrome (1723443271).
The spelling of 1412131130 in words is "one billion, four hundred twelve million, one hundred thirty-one thousand, one hundred thirty".
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