Base | Representation |
---|---|
bin | 10100110111011001… |
… | …01010001010101101 |
3 | 1001220200202011012121 |
4 | 22123230222022231 |
5 | 140420220011000 |
6 | 5051324032541 |
7 | 544412236123 |
oct | 123354521255 |
9 | 31820664177 |
10 | 11202110125 |
11 | 4829332158 |
12 | 2207692751 |
13 | 1096a7023b |
14 | 783a81913 |
15 | 4586b3b1a |
hex | 29bb2a2ad |
11202110125 has 8 divisors (see below), whose sum is σ = 13980233592. Its totient is φ = 8961688000.
The previous prime is 11202110071. The next prime is 11202110137. The reversal of 11202110125 is 52101120211.
It can be written as a sum of positive squares in 4 ways, for example, as 110229001 + 11091881124 = 10499^2 + 105318^2 .
It is a de Polignac number, because none of the positive numbers 2k-11202110125 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11202110099 and 11202110108.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44808316 + ... + 44808565.
It is an arithmetic number, because the mean of its divisors is an integer number (1747529199).
Almost surely, 211202110125 is an apocalyptic number.
It is an amenable number.
11202110125 is a deficient number, since it is larger than the sum of its proper divisors (2778123467).
11202110125 is an frugal number, since it uses more digits than its factorization.
11202110125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89616896 (or 89616886 counting only the distinct ones).
The product of its (nonzero) digits is 40, while the sum is 16.
Adding to 11202110125 its reverse (52101120211), we get a palindrome (63303230336).
The spelling of 11202110125 in words is "eleven billion, two hundred two million, one hundred ten thousand, one hundred twenty-five".
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