Base | Representation |
---|---|
bin | 10000001011111010011… |
… | …011101000100001001100 |
3 | 10221100001022112112010122 |
4 | 100023322123220201030 |
5 | 121210444044011340 |
6 | 2210552431524112 |
7 | 143234623303361 |
oct | 20137233504114 |
9 | 3840038475118 |
10 | 1112303110220 |
11 | 3997a8120885 |
12 | 15b6a4089638 |
13 | 80b74989453 |
14 | 3bb9b468468 |
15 | 1de00b46db5 |
hex | 102fa6e884c |
1112303110220 has 12 divisors (see below), whose sum is σ = 2335836531504. Its totient is φ = 444921244080.
The previous prime is 1112303110199. The next prime is 1112303110229. The reversal of 1112303110220 is 220113032111.
It is not an unprimeable number, because it can be changed into a prime (1112303110229) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27807577736 + ... + 27807577775.
It is an arithmetic number, because the mean of its divisors is an integer number (194653044292).
Almost surely, 21112303110220 is an apocalyptic number.
1112303110220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1112303110220 is an abundant number, since it is smaller than the sum of its proper divisors (1223533421284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1112303110220 is a wasteful number, since it uses less digits than its factorization.
1112303110220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55615155520 (or 55615155518 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 1112303110220 its reverse (220113032111), we get a palindrome (1332416142331).
The spelling of 1112303110220 in words is "one trillion, one hundred twelve billion, three hundred three million, one hundred ten thousand, two hundred twenty".
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