Base | Representation |
---|---|
bin | 101000011001001… |
… | …0010110010000101 |
3 | 10111110100111022212 |
4 | 1100302102302011 |
5 | 10233433031123 |
6 | 342254033205 |
7 | 45405245000 |
oct | 12062226205 |
9 | 3443314285 |
10 | 1355361413 |
11 | 6360800aa |
12 | 319aa8805 |
13 | 187a4c803 |
14 | cc012537 |
15 | 7dec8878 |
hex | 50c92c85 |
1355361413 has 16 divisors (see below), whose sum is σ = 1592188800. Its totient is φ = 1153218528.
The previous prime is 1355361391. The next prime is 1355361439. The reversal of 1355361413 is 3141635531.
It is not a de Polignac number, because 1355361413 - 210 = 1355360389 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1355361413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1355361443) 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, 32570 + ... + 61412.
It is an arithmetic number, because the mean of its divisors is an integer number (99511800).
Almost surely, 21355361413 is an apocalyptic number.
It is an amenable number.
1355361413 is a deficient number, since it is larger than the sum of its proper divisors (236827387).
1355361413 is an equidigital number, since it uses as much as digits as its factorization.
1355361413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29001 (or 28987 counting only the distinct ones).
The product of its digits is 16200, while the sum is 32.
The square root of 1355361413 is about 36815.2334367175. The cubic root of 1355361413 is about 1106.6705995630.
Adding to 1355361413 its reverse (3141635531), we get a palindrome (4496996944).
The spelling of 1355361413 in words is "one billion, three hundred fifty-five million, three hundred sixty-one thousand, four hundred thirteen".
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