Base | Representation |
---|---|
bin | 101010010110… |
… | …101101111001 |
3 | 202220002120211 |
4 | 222112231321 |
5 | 10320244342 |
6 | 1033551121 |
7 | 163242355 |
oct | 52265571 |
9 | 22802524 |
10 | 11103097 |
11 | 62a3a15 |
12 | 38754a1 |
13 | 23b99a5 |
14 | 1690465 |
15 | e94c17 |
hex | a96b79 |
11103097 has 4 divisors (see below), whose sum is σ = 11160820. Its totient is φ = 11045376.
The previous prime is 11103077. The next prime is 11103109. The reversal of 11103097 is 79030111.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 6170256 + 4932841 = 2484^2 + 2221^2 .
It is a cyclic number.
It is not a de Polignac number, because 11103097 - 215 = 11070329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11103077) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28572 + ... + 28957.
It is an arithmetic number, because the mean of its divisors is an integer number (2790205).
Almost surely, 211103097 is an apocalyptic number.
It is an amenable number.
11103097 is a deficient number, since it is larger than the sum of its proper divisors (57723).
11103097 is an equidigital number, since it uses as much as digits as its factorization.
11103097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57722.
The product of its (nonzero) digits is 189, while the sum is 22.
The square root of 11103097 is about 3332.1309998258. The cubic root of 11103097 is about 223.0906546900.
The spelling of 11103097 in words is "eleven million, one hundred three thousand, ninety-seven".
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