Base | Representation |
---|---|
bin | 110100001101001100… |
… | …1101110101001111010 |
3 | 101201101021200212122110 |
4 | 1220122121232221322 |
5 | 3314101144231020 |
6 | 123300435233150 |
7 | 11046146100156 |
oct | 1503231565172 |
9 | 351337625573 |
10 | 112112102010 |
11 | 436013a4667 |
12 | 1988a1487b6 |
13 | a758c642cc |
14 | 55d7900066 |
15 | 2db27508e0 |
hex | 1a1a66ea7a |
112112102010 has 32 divisors (see below), whose sum is σ = 284896636992. Its totient is φ = 28137939200.
The previous prime is 112112102009. The next prime is 112112102017. The reversal of 112112102010 is 10201211211.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (112112102017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109913316 + ... + 109914335.
It is an arithmetic number, because the mean of its divisors is an integer number (8903019906).
Almost surely, 2112112102010 is an apocalyptic number.
112112102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
112112102010 is an abundant number, since it is smaller than the sum of its proper divisors (172784534982).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112112102010 is a wasteful number, since it uses less digits than its factorization.
112112102010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219827678.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 112112102010 its reverse (10201211211), we get a palindrome (122313313221).
The spelling of 112112102010 in words is "one hundred twelve billion, one hundred twelve million, one hundred two thousand, ten".
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