Base | Representation |
---|---|
bin | 111110110001000… |
… | …1011010001000001 |
3 | 12102210000112012122 |
4 | 1331202023101001 |
5 | 13303131023131 |
6 | 544553134025 |
7 | 103122435266 |
oct | 17542132101 |
9 | 5383015178 |
10 | 2106111041 |
11 | 990932441 |
12 | 4a93ba315 |
13 | 27744a568 |
14 | 15d9db26d |
15 | c4d72d7b |
hex | 7d88b441 |
2106111041 has 8 divisors (see below), whose sum is σ = 2132474400. Its totient is φ = 2079807840.
The previous prime is 2106111037. The next prime is 2106111089. The reversal of 2106111041 is 1401116012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2106111041 - 22 = 2106111037 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2106111641) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57590 + ... + 86768.
It is an arithmetic number, because the mean of its divisors is an integer number (266559300).
Almost surely, 22106111041 is an apocalyptic number.
It is an amenable number.
2106111041 is a deficient number, since it is larger than the sum of its proper divisors (26363359).
2106111041 is an equidigital number, since it uses as much as digits as its factorization.
2106111041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30079.
The product of its (nonzero) digits is 48, while the sum is 17.
The square root of 2106111041 is about 45892.3854359304. The cubic root of 2106111041 is about 1281.8201321425.
Adding to 2106111041 its reverse (1401116012), we get a palindrome (3507227053).
The spelling of 2106111041 in words is "two billion, one hundred six million, one hundred eleven thousand, forty-one".
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