Base | Representation |
---|---|
bin | 10100101011001111… |
… | …00100100001101001 |
3 | 1001122120211011110100 |
4 | 22111213210201221 |
5 | 140213112104001 |
6 | 5033241540013 |
7 | 542033255325 |
oct | 122547444151 |
9 | 31576734410 |
10 | 11100113001 |
11 | 47867a720a |
12 | 21994a4609 |
13 | 107b8aa703 |
14 | 7742d0985 |
15 | 44e767586 |
hex | 2959e4869 |
11100113001 has 6 divisors (see below), whose sum is σ = 16033496570. Its totient is φ = 7400075328.
The previous prime is 11100112979. The next prime is 11100113021. The reversal of 11100113001 is 10031100111.
It can be written as a sum of positive squares in only one way, i.e., 10878698601 + 221414400 = 104301^2 + 14880^2 .
It is not a de Polignac number, because 11100113001 - 26 = 11100112937 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 1233345889 = 11100113001 / (1 + 1 + 1 + 0 + 0 + 1 + 1 + 3 + 0 + 0 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11100113021) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 616672936 + ... + 616672953.
Almost surely, 211100113001 is an apocalyptic number.
It is an amenable number.
11100113001 is a deficient number, since it is larger than the sum of its proper divisors (4933383569).
11100113001 is a wasteful number, since it uses less digits than its factorization.
11100113001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1233345895 (or 1233345892 counting only the distinct ones).
The product of its (nonzero) digits is 3, while the sum is 9.
Adding to 11100113001 its reverse (10031100111), we get a palindrome (21131213112).
The spelling of 11100113001 in words is "eleven billion, one hundred million, one hundred thirteen thousand, one".
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