Base | Representation |
---|---|
bin | 10000001011101110011… |
… | …000101001011111111010 |
3 | 10221022112020020022200202 |
4 | 100023232120221133322 |
5 | 121210040324014320 |
6 | 2210520412002202 |
7 | 143226620353313 |
oct | 20135630513772 |
9 | 3838466208622 |
10 | 1112101001210 |
11 | 399704028341 |
12 | 15b648460362 |
13 | 80b41b44214 |
14 | 3bb7c69760a |
15 | 1dddd022b75 |
hex | 102ee6297fa |
1112101001210 has 32 divisors (see below), whose sum is σ = 2048641320960. Its totient is φ = 434466696832.
The previous prime is 1112101001191. The next prime is 1112101001233. The reversal of 1112101001210 is 121001012111.
It is a junction number, because it is equal to n+sod(n) for n = 1112101001191 and 1112101001200.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2244779 + ... + 2695038.
It is an arithmetic number, because the mean of its divisors is an integer number (64020041280).
Almost surely, 21112101001210 is an apocalyptic number.
1112101001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1112101001210 is a deficient number, since it is larger than the sum of its proper divisors (936540319750).
1112101001210 is a wasteful number, since it uses less digits than its factorization.
1112101001210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4940350.
The product of its (nonzero) digits is 4, while the sum is 11.
Adding to 1112101001210 its reverse (121001012111), we get a palindrome (1233102013321).
The spelling of 1112101001210 in words is "one trillion, one hundred twelve billion, one hundred one million, one thousand, two hundred ten".
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