Base | Representation |
---|---|
bin | 1101010110101… |
… | …00110011100001 |
3 | 21210210020112000 |
4 | 12223110303201 |
5 | 212134130310 |
6 | 15040554213 |
7 | 2530105656 |
oct | 653246341 |
9 | 253706460 |
10 | 112020705 |
11 | 582618a5 |
12 | 31622969 |
13 | 1a292054 |
14 | 10c3dc2d |
15 | 9c7b4c0 |
hex | 6ad4ce1 |
112020705 has 48 divisors (see below), whose sum is σ = 203374080. Its totient is φ = 58501440.
The previous prime is 112020697. The next prime is 112020749. The reversal of 112020705 is 507020211.
It is not a de Polignac number, because 112020705 - 23 = 112020697 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 502224 + ... + 502446.
It is an arithmetic number, because the mean of its divisors is an integer number (4236960).
Almost surely, 2112020705 is an apocalyptic number.
112020705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
112020705 is a deficient number, since it is larger than the sum of its proper divisors (91353375).
112020705 is an equidigital number, since it uses as much as digits as its factorization.
112020705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 359 (or 292 counting only the distinct ones).
The product of its (nonzero) digits is 140, while the sum is 18.
The square root of 112020705 is about 10583.9834183544. The cubic root of 112020705 is about 482.0581545736.
Adding to 112020705 its reverse (507020211), we get a palindrome (619040916).
The spelling of 112020705 in words is "one hundred twelve million, twenty thousand, seven hundred five".
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