Base | Representation |
---|---|
bin | 10100101101000001… |
… | …111110101110111100 |
3 | 2010101021021210020200 |
4 | 110231001332232330 |
5 | 331011431032200 |
6 | 14113521043500 |
7 | 1414613455413 |
oct | 245501765674 |
9 | 63337253220 |
10 | 22230330300 |
11 | 9478495202 |
12 | 4384a86590 |
13 | 21337986c9 |
14 | 110c5ba47a |
15 | 8a1979800 |
hex | 52d07ebbc |
22230330300 has 216 divisors, whose sum is σ = 72990599136. Its totient is φ = 5648417280.
The previous prime is 22230330271. The next prime is 22230330341. The reversal of 22230330300 is 303303222.
22230330300 is a `hidden beast` number, since 2 + 2 + 2 + 30 + 330 + 300 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5731962 + ... + 5735838.
Almost surely, 222230330300 is an apocalyptic number.
22230330300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 22230330300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36495299568).
22230330300 is an abundant number, since it is smaller than the sum of its proper divisors (50760268836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22230330300 is a wasteful number, since it uses less digits than its factorization.
22230330300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4197 (or 4187 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 18.
Adding to 22230330300 its reverse (303303222), we get a palindrome (22533633522).
The spelling of 22230330300 in words is "twenty-two billion, two hundred thirty million, three hundred thirty thousand, three hundred".
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