Base | Representation |
---|---|
bin | 110010000100011110101111… |
… | …011010100100011111100000 |
3 | 1001212200220001020120112012011 |
4 | 302010132233122210133200 |
5 | 212330411003032224412 |
6 | 2100203101403242304 |
7 | 64245443214215524 |
oct | 6204365732443740 |
9 | 1055626036515164 |
10 | 220210211211232 |
11 | 641906983a6730 |
12 | 2084626a219394 |
13 | 95b49702604b8 |
14 | 3c54334185d84 |
15 | 1a6d28da787a7 |
hex | c847af6a47e0 |
220210211211232 has 96 divisors (see below), whose sum is σ = 510532328839680. Its totient is φ = 92442067576320.
The previous prime is 220210211211217. The next prime is 220210211211233. The reversal of 220210211211232 is 232112112012022.
220210211211232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220210211211233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 468728628 + ... + 469198195.
It is an arithmetic number, because the mean of its divisors is an integer number (5318045092080).
Almost surely, 2220210211211232 is an apocalyptic number.
220210211211232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
220210211211232 is an abundant number, since it is smaller than the sum of its proper divisors (290322117628448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220210211211232 is a wasteful number, since it uses less digits than its factorization.
220210211211232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 937926896 (or 937926888 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 22.
Adding to 220210211211232 its reverse (232112112012022), we get a palindrome (452322323223254).
The spelling of 220210211211232 in words is "two hundred twenty trillion, two hundred ten billion, two hundred eleven million, two hundred eleven thousand, two hundred thirty-two".
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