Base | Representation |
---|---|
bin | 110010000100011111100101… |
… | …000111101001110100111010 |
3 | 1001212200222101000222121121201 |
4 | 302010133211013221310322 |
5 | 212330414324212101020 |
6 | 2100203331031124414 |
7 | 64245504434534230 |
oct | 6204374507516472 |
9 | 1055628330877551 |
10 | 220211112222010 |
11 | 6419100aa59438 |
12 | 2084647bb1370a |
13 | 95b4a84b1bc80 |
14 | 3c543bbac6950 |
15 | 1a6d2e2c04a0a |
hex | c847e51e9d3a |
220211112222010 has 128 divisors (see below), whose sum is σ = 494062041876480. Its totient is φ = 68806205485056.
The previous prime is 220211112221999. The next prime is 220211112222011. The reversal of 220211112222010 is 10222211112022.
It is not an unprimeable number, because it can be changed into a prime (220211112222011) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1113692914 + ... + 1113890626.
It is an arithmetic number, because the mean of its divisors is an integer number (3859859702160).
Almost surely, 2220211112222010 is an apocalyptic number.
220211112222010 is an abundant number, since it is smaller than the sum of its proper divisors (273850929654470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220211112222010 is a wasteful number, since it uses less digits than its factorization.
220211112222010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213312.
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 220211112222010 its reverse (10222211112022), we get a palindrome (230433323334032).
The spelling of 220211112222010 in words is "two hundred twenty trillion, two hundred eleven billion, one hundred twelve million, two hundred twenty-two thousand, ten".
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