Base | Representation |
---|---|
bin | 1101100100011001110… |
… | …0001010000001111100 |
3 | 211021200211121222120121 |
4 | 3121012130022001330 |
5 | 12304402131121340 |
6 | 255031140424324 |
7 | 22561453323130 |
oct | 3310634120174 |
9 | 737624558517 |
10 | 233110020220 |
11 | 8a952590480 |
12 | 392180a80a4 |
13 | 18c9cb0a10c |
14 | b3d55b13c0 |
15 | 60e512594a |
hex | 364670a07c |
233110020220 has 96 divisors (see below), whose sum is σ = 614421158400. Its totient is φ = 72169962240.
The previous prime is 233110020197. The next prime is 233110020239. The reversal of 233110020220 is 22020011332.
It is a junction number, because it is equal to n+sod(n) for n = 233110020194 and 233110020203.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278494 + ... + 737413.
It is an arithmetic number, because the mean of its divisors is an integer number (6400220400).
Almost surely, 2233110020220 is an apocalyptic number.
233110020220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
233110020220 is an abundant number, since it is smaller than the sum of its proper divisors (381311138180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233110020220 is a wasteful number, since it uses less digits than its factorization.
233110020220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1016083 (or 1016081 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 233110020220 its reverse (22020011332), we get a palindrome (255130031552).
The spelling of 233110020220 in words is "two hundred thirty-three billion, one hundred ten million, twenty thousand, two hundred twenty".
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