Base | Representation |
---|---|
bin | 10001110011000010010… |
… | …001001111010110100100 |
3 | 11022220212001201220022221 |
4 | 101303002101033112210 |
5 | 130014231140330200 |
6 | 2333504025402124 |
7 | 154234552366066 |
oct | 21630221172644 |
9 | 4286761656287 |
10 | 1223030011300 |
11 | 431758614489 |
12 | 179046339344 |
13 | 8b43c954026 |
14 | 432a2dc9736 |
15 | 21c3197791a |
hex | 11cc244f5a4 |
1223030011300 has 36 divisors (see below), whose sum is σ = 2654947513456. Its totient is φ = 489032762400.
The previous prime is 1223030011163. The next prime is 1223030011319. The reversal of 1223030011300 is 31100303221.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1966062 + ... + 2512261.
Almost surely, 21223030011300 is an apocalyptic number.
1223030011300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1223030011300 is an abundant number, since it is smaller than the sum of its proper divisors (1431917502156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1223030011300 is a wasteful number, since it uses less digits than its factorization.
1223030011300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4481068 (or 4481061 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 1223030011300 its reverse (31100303221), we get a palindrome (1254130314521).
The spelling of 1223030011300 in words is "one trillion, two hundred twenty-three billion, thirty million, eleven thousand, three hundred".
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