Base | Representation |
---|---|
bin | 110010101110101011011110… |
… | …111010110111110101011100 |
3 | 1002020222010012020212221220010 |
4 | 302232223132322313311130 |
5 | 213220414001422224040 |
6 | 2110303211534523220 |
7 | 64665113353645116 |
oct | 6256533672676534 |
9 | 1066863166787803 |
10 | 223110111133020 |
11 | 650a95152a2041 |
12 | 21034298966510 |
13 | 9765268610697 |
14 | 3d14830a0a3b6 |
15 | 1abd9153b4e80 |
hex | caeadeeb7d5c |
223110111133020 has 48 divisors (see below), whose sum is σ = 624709632345120. Its totient is φ = 59495903809536.
The previous prime is 223110111132991. The next prime is 223110111133033. The reversal of 223110111133020 is 20331111011322.
It is a super-3 number, since 3×2231101111330203 (a number of 44 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26639376 + ... + 33998184.
It is an arithmetic number, because the mean of its divisors is an integer number (13014784007190).
Almost surely, 2223110111133020 is an apocalyptic number.
223110111133020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
223110111133020 is an abundant number, since it is smaller than the sum of its proper divisors (401599521212100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223110111133020 is a wasteful number, since it uses less digits than its factorization.
223110111133020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7864134 (or 7864132 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 21.
Adding to 223110111133020 its reverse (20331111011322), we get a palindrome (243441222144342).
The spelling of 223110111133020 in words is "two hundred twenty-three trillion, one hundred ten billion, one hundred eleven million, one hundred thirty-three thousand, twenty".
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