Base | Representation |
---|---|
bin | 10000001011101110011… |
… | …001000100001101110100 |
3 | 10221022112020102212210212 |
4 | 100023232121010031310 |
5 | 121210040341020034 |
6 | 2210520414204552 |
7 | 143226621320336 |
oct | 20135631041564 |
9 | 3838466385725 |
10 | 1112101110644 |
11 | 3997040a2587 |
12 | 15b6484b3758 |
13 | 80b41b81c84 |
14 | 3bb7c6c5456 |
15 | 1dddd0452ce |
hex | 102ee644374 |
1112101110644 has 12 divisors (see below), whose sum is σ = 1946188641600. Its totient is φ = 556047213048.
The previous prime is 1112101110559. The next prime is 1112101110667. The reversal of 1112101110644 is 4460111012111.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7637 + ... + 1491395.
It is an arithmetic number, because the mean of its divisors is an integer number (162182386800).
Almost surely, 21112101110644 is an apocalyptic number.
It is an amenable number.
1112101110644 is a deficient number, since it is larger than the sum of its proper divisors (834087530956).
1112101110644 is a wasteful number, since it uses less digits than its factorization.
1112101110644 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1671142 (or 1671140 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 23.
Adding to 1112101110644 its reverse (4460111012111), we get a palindrome (5572212122755).
The spelling of 1112101110644 in words is "one trillion, one hundred twelve billion, one hundred one million, one hundred ten thousand, six hundred forty-four".
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