Base | Representation |
---|---|
bin | 110100010000001101… |
… | …1000000111000111101 |
3 | 101201122022202012210001 |
4 | 1220200123000320331 |
5 | 3314303023232031 |
6 | 123314444114301 |
7 | 11051513426200 |
oct | 1504033007075 |
9 | 351568665701 |
10 | 112213102141 |
11 | 43653409548 |
12 | 198b7b35991 |
13 | a773b680ba |
14 | 56070b1937 |
15 | 2dbb551861 |
hex | 1a206c0e3d |
112213102141 has 12 divisors (see below), whose sum is σ = 131209959612. Its totient is φ = 95684295168.
The previous prime is 112213102139. The next prime is 112213102163. The reversal of 112213102141 is 141201312211.
It can be written as a sum of positive squares in 2 ways, for example, as 10369145241 + 101843956900 = 101829^2 + 319130^2 .
It is not a de Polignac number, because 112213102141 - 21 = 112213102139 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112213102741) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5923350 + ... + 5942263.
It is an arithmetic number, because the mean of its divisors is an integer number (10934163301).
Almost surely, 2112213102141 is an apocalyptic number.
It is an amenable number.
112213102141 is a deficient number, since it is larger than the sum of its proper divisors (18996857471).
112213102141 is a wasteful number, since it uses less digits than its factorization.
112213102141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11865820 (or 11865813 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 19.
Adding to 112213102141 its reverse (141201312211), we get a palindrome (253414414352).
The spelling of 112213102141 in words is "one hundred twelve billion, two hundred thirteen million, one hundred two thousand, one hundred forty-one".
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