Base | Representation |
---|---|
bin | 10100110111011001… |
… | …01000011011110110 |
3 | 1001220200201210110211 |
4 | 22123230220123312 |
5 | 140420214244110 |
6 | 5051323540034 |
7 | 544412206336 |
oct | 123354503366 |
9 | 31820653424 |
10 | 11202103030 |
11 | 4829327898 |
12 | 220768a61a |
13 | 1096a69c41 |
14 | 783a7d0c6 |
15 | 4586b198a |
hex | 29bb286f6 |
11202103030 has 32 divisors (see below), whose sum is σ = 21262030560. Its totient is φ = 4237608960.
The previous prime is 11202103009. The next prime is 11202103109. The reversal of 11202103030 is 3030120211.
It is a super-2 number, since 2×112021030302 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 11202103030.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58540 + ... + 160720.
It is an arithmetic number, because the mean of its divisors is an integer number (664438455).
Almost surely, 211202103030 is an apocalyptic number.
11202103030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11202103030 is a deficient number, since it is larger than the sum of its proper divisors (10059927530).
11202103030 is a wasteful number, since it uses less digits than its factorization.
11202103030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102784.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 11202103030 its reverse (3030120211), we get a palindrome (14232223241).
The spelling of 11202103030 in words is "eleven billion, two hundred two million, one hundred three thousand, thirty".
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