Base | Representation |
---|---|
bin | 110010101110100100110111… |
… | …010000000000010010110111 |
3 | 1002020221102211212221011002020 |
4 | 302232210313100000102313 |
5 | 213220304422300224421 |
6 | 2110300034341444223 |
7 | 64664442253644243 |
oct | 6256446720002267 |
9 | 1066842755834066 |
10 | 223103003133111 |
11 | 650a64a7a92552 |
12 | 21032a34410673 |
13 | 97646a4b2288a |
14 | 3d143589b9423 |
15 | 1abd64b365dc6 |
hex | cae9374004b7 |
223103003133111 has 8 divisors (see below), whose sum is σ = 298115943450864. Its totient is φ = 148412699118720.
The previous prime is 223103003132993. The next prime is 223103003133133. The reversal of 223103003133111 is 111331300301322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 223103003133111 - 213 = 223103003124919 is a prime.
It is a super-3 number, since 3×2231030031331113 (a number of 44 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223103003133211) 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, 80659074226 + ... + 80659076991.
It is an arithmetic number, because the mean of its divisors is an integer number (37264492931358).
Almost surely, 2223103003133111 is an apocalyptic number.
223103003133111 is a deficient number, since it is larger than the sum of its proper divisors (75012940317753).
223103003133111 is a wasteful number, since it uses less digits than its factorization.
223103003133111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161318151681.
The product of its (nonzero) digits is 972, while the sum is 24.
Adding to 223103003133111 its reverse (111331300301322), we get a palindrome (334434303434433).
It can be divided in two parts, 22310300 and 3133111, that added together give a triangular number (25443411 = T7133).
The spelling of 223103003133111 in words is "two hundred twenty-three trillion, one hundred three billion, three million, one hundred thirty-three thousand, one hundred eleven".
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