Base | Representation |
---|---|
bin | 101010000111000… |
… | …1101111110100100 |
3 | 10122110211112000002 |
4 | 1110032031332210 |
5 | 10343212412122 |
6 | 352113440432 |
7 | 50005262426 |
oct | 12416157644 |
9 | 3573745002 |
10 | 1413013412 |
11 | 665677988 |
12 | 335270118 |
13 | 196986b15 |
14 | d593c816 |
15 | 840b5992 |
hex | 5438dfa4 |
1413013412 has 12 divisors (see below), whose sum is σ = 2618230860. Its totient is φ = 664947456.
The previous prime is 1413013397. The next prime is 1413013421. The reversal of 1413013412 is 2143103141.
It can be written as a sum of positive squares in 2 ways, for example, as 1215498496 + 197514916 = 34864^2 + 14054^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10389737 + ... + 10389872.
It is an arithmetic number, because the mean of its divisors is an integer number (218185905).
Almost surely, 21413013412 is an apocalyptic number.
It is an amenable number.
1413013412 is a deficient number, since it is larger than the sum of its proper divisors (1205217448).
1413013412 is a wasteful number, since it uses less digits than its factorization.
1413013412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20779630 (or 20779628 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 1413013412 is about 37590.0706570232. The cubic root of 1413013412 is about 1122.1444384534.
Adding to 1413013412 its reverse (2143103141), we get a palindrome (3556116553).
The spelling of 1413013412 in words is "one billion, four hundred thirteen million, thirteen thousand, four hundred twelve".
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