Base | Representation |
---|---|
bin | 110010000001111001000011… |
… | …000110011001000100101000 |
3 | 1001212001212211022211222200120 |
4 | 302001321003012121010220 |
5 | 212320002122340314422 |
6 | 2055545235431403240 |
7 | 64226544343503564 |
oct | 6201710306310450 |
9 | 1055055738758616 |
10 | 220032300323112 |
11 | 641221a13361a2 |
12 | 20817898223520 |
13 | 95a0c59393c34 |
14 | 3c49897a006a4 |
15 | 1a6882998645c |
hex | c81e43199128 |
220032300323112 has 32 divisors (see below), whose sum is σ = 550109293486080. Its totient is φ = 73340294417280.
The previous prime is 220032300323111. The next prime is 220032300323153. The reversal of 220032300323112 is 211323003230022.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (220032300323111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237383464 + ... + 238308567.
It is an arithmetic number, because the mean of its divisors is an integer number (17190915421440).
Almost surely, 2220032300323112 is an apocalyptic number.
It is an amenable number.
220032300323112 is an abundant number, since it is smaller than the sum of its proper divisors (330076993162968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220032300323112 is a wasteful number, since it uses less digits than its factorization.
220032300323112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 475711313 (or 475711309 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 220032300323112 its reverse (211323003230022), we get a palindrome (431355303553134).
The spelling of 220032300323112 in words is "two hundred twenty trillion, thirty-two billion, three hundred million, three hundred twenty-three thousand, one hundred twelve".
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