Base | Representation |
---|---|
bin | 1010001100000011011101… |
… | …0101001101000001101111 |
3 | 1110122220211210022000211110 |
4 | 2203000313111031001233 |
5 | 2432014102432410411 |
6 | 35454115423523103 |
7 | 2234222014346406 |
oct | 243006725150157 |
9 | 43586753260743 |
10 | 11202203013231 |
11 | 36299116185aa |
12 | 130b08b159493 |
13 | 633494c8b249 |
14 | 2aa29207a63d |
15 | 1465dd2432a6 |
hex | a303754d06f |
11202203013231 has 8 divisors (see below), whose sum is σ = 15050288018304. Its totient is φ = 7411126675160.
The previous prime is 11202203013227. The next prime is 11202203013247. The reversal of 11202203013231 is 13231030220211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11202203013231 - 22 = 11202203013227 is a prime.
It is a super-2 number, since 2×112022030132312 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11202203013198 and 11202203013207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11202203018231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14252166291 + ... + 14252167076.
It is an arithmetic number, because the mean of its divisors is an integer number (1881286002288).
Almost surely, 211202203013231 is an apocalyptic number.
11202203013231 is a deficient number, since it is larger than the sum of its proper divisors (3848085005073).
11202203013231 is a wasteful number, since it uses less digits than its factorization.
11202203013231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28504333501.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 11202203013231 its reverse (13231030220211), we get a palindrome (24433233233442).
The spelling of 11202203013231 in words is "eleven trillion, two hundred two billion, two hundred three million, thirteen thousand, two hundred thirty-one".
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