Base | Representation |
---|---|
bin | 1101010110111… |
… | …00000000100011 |
3 | 21210211201222211 |
4 | 12223130000203 |
5 | 212141101321 |
6 | 15041342551 |
7 | 2530261000 |
oct | 653340043 |
9 | 253751884 |
10 | 112050211 |
11 | 58281a89 |
12 | 31637a57 |
13 | 1a2a2600 |
14 | 10c4a8a7 |
15 | 9c850e1 |
hex | 6adc023 |
112050211 has 24 divisors (see below), whose sum is σ = 141568800. Its totient is φ = 88609248.
The previous prime is 112050187. The next prime is 112050223.
112050211 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 112050211 - 29 = 112049699 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 112050191 and 112050200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112050611) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57001 + ... + 58933.
It is an arithmetic number, because the mean of its divisors is an integer number (5898700).
Almost surely, 2112050211 is an apocalyptic number.
112050211 is a deficient number, since it is larger than the sum of its proper divisors (29518589).
112050211 is an equidigital number, since it uses as much as digits as its factorization.
112050211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1980 (or 1953 counting only the distinct ones).
The product of its (nonzero) digits is 20, while the sum is 13.
The square root of 112050211 is about 10585.3772252103. The cubic root of 112050211 is about 482.1004752002.
The spelling of 112050211 in words is "one hundred twelve million, fifty thousand, two hundred eleven".
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