Base | Representation |
---|---|
bin | 101010000101101… |
… | …0001001010001101 |
3 | 10122102101020002200 |
4 | 1110023101022031 |
5 | 10343013140023 |
6 | 352045112113 |
7 | 46665561552 |
oct | 12413211215 |
9 | 3572336080 |
10 | 1412240013 |
11 | 665199908 |
12 | 334b58639 |
13 | 196775aa2 |
14 | d57baa29 |
15 | 83eb1743 |
hex | 542d128d |
1412240013 has 24 divisors (see below), whose sum is σ = 2143778208. Its totient is φ = 894735072.
The previous prime is 1412239991. The next prime is 1412240051. The reversal of 1412240013 is 3100422141.
1412240013 is a `hidden beast` number, since 1 + 412 + 240 + 0 + 13 = 666.
It is not a de Polignac number, because 1412240013 - 28 = 1412239757 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1412240413) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34995 + ... + 63632.
It is an arithmetic number, because the mean of its divisors is an integer number (89324092).
Almost surely, 21412240013 is an apocalyptic number.
It is an amenable number.
1412240013 is a deficient number, since it is larger than the sum of its proper divisors (731538195).
1412240013 is a wasteful number, since it uses less digits than its factorization.
1412240013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98713 (or 98710 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 1412240013 is about 37579.7819711610. The cubic root of 1412240013 is about 1121.9396695138.
Adding to 1412240013 its reverse (3100422141), we get a palindrome (4512662154).
The spelling of 1412240013 in words is "one billion, four hundred twelve million, two hundred forty thousand, thirteen".
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