Base | Representation |
---|---|
bin | 10101000011011100… |
… | …00001010001111000 |
3 | 1002011201211111202001 |
4 | 22201232001101320 |
5 | 141122100131412 |
6 | 5105333150344 |
7 | 550050010312 |
oct | 124156012170 |
9 | 32151744661 |
10 | 11303130232 |
11 | 4880360049 |
12 | 223548b3b4 |
13 | 10b1980154 |
14 | 79325a7b2 |
15 | 4624ba957 |
hex | 2a1b81478 |
11303130232 has 8 divisors (see below), whose sum is σ = 21193369200. Its totient is φ = 5651565112.
The previous prime is 11303130227. The next prime is 11303130233. The reversal of 11303130232 is 23203130311.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11303130233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706445632 + ... + 706445647.
It is an arithmetic number, because the mean of its divisors is an integer number (2649171150).
Almost surely, 211303130232 is an apocalyptic number.
It is an amenable number.
11303130232 is a deficient number, since it is larger than the sum of its proper divisors (9890238968).
11303130232 is a wasteful number, since it uses less digits than its factorization.
11303130232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1412891285 (or 1412891281 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 11303130232 its reverse (23203130311), we get a palindrome (34506260543).
The spelling of 11303130232 in words is "eleven billion, three hundred three million, one hundred thirty thousand, two hundred thirty-two".
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