Base | Representation |
---|---|
bin | 110100001010001100… |
… | …0100001001000111010 |
3 | 101201010020200112000211 |
4 | 1220110120201020322 |
5 | 3313344321334320 |
6 | 123242431021334 |
7 | 11043511551412 |
oct | 1502430411072 |
9 | 351106615024 |
10 | 112011121210 |
11 | 4355a3a325a |
12 | 1986036a84a |
13 | a741069261 |
14 | 55c8335642 |
15 | 2da895555a |
hex | 1a1462123a |
112011121210 has 32 divisors (see below), whose sum is σ = 202006505232. Its totient is φ = 44718643200.
The previous prime is 112011121207. The next prime is 112011121213. The reversal of 112011121210 is 12121110211.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (112011121207) and next prime (112011121213).
It can be written as a sum of positive squares in 8 ways, for example, as 8263355409 + 103747765801 = 90903^2 + 322099^2 .
It is not an unprimeable number, because it can be changed into a prime (112011121213) 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, 15147274 + ... + 15154666.
Almost surely, 2112011121210 is an apocalyptic number.
112011121210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
112011121210 is a deficient number, since it is larger than the sum of its proper divisors (89995384022).
112011121210 is a wasteful number, since it uses less digits than its factorization.
112011121210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10098.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 112011121210 its reverse (12121110211), we get a palindrome (124132231421).
The spelling of 112011121210 in words is "one hundred twelve billion, eleven million, one hundred twenty-one thousand, two hundred ten".
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