Base | Representation |
---|---|
bin | 101010001111… |
… | …110101011001 |
3 | 202211122220200 |
4 | 222033311121 |
5 | 10313344110 |
6 | 1033212413 |
7 | 163064232 |
oct | 52176531 |
9 | 22748820 |
10 | 11074905 |
11 | 6284816 |
12 | 3861109 |
13 | 23a9bca |
14 | 1684089 |
15 | e8b6c0 |
hex | a8fd59 |
11074905 has 48 divisors (see below), whose sum is σ = 21026304. Its totient is φ = 5368320.
The previous prime is 11074859. The next prime is 11074907. The reversal of 11074905 is 50947011.
It is not a de Polignac number, because 11074905 - 214 = 11058521 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (11074907) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23482 + ... + 23948.
It is an arithmetic number, because the mean of its divisors is an integer number (438048).
It is a vampire number, since it can be written as 1401 ⋅ 7905 (with its own digits).
Almost surely, 211074905 is an apocalyptic number.
11074905 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
11074905 is a deficient number, since it is larger than the sum of its proper divisors (9951399).
11074905 is a wasteful number, since it uses less digits than its factorization.
11074905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 526 (or 523 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 27.
The square root of 11074905 is about 3327.8979852153. The cubic root of 11074905 is about 222.9016773143.
The spelling of 11074905 in words is "eleven million, seventy-four thousand, nine hundred five".
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