Base | Representation |
---|---|
bin | 101101010010… |
… | …111110011001 |
3 | 211100021100020 |
4 | 231102332121 |
5 | 11014433301 |
6 | 1102301053 |
7 | 202633443 |
oct | 55227631 |
9 | 24307306 |
10 | 11874201 |
11 | 6780299 |
12 | 3b87789 |
13 | 25c9971 |
14 | 1811493 |
15 | 1098436 |
hex | b52f99 |
11874201 has 16 divisors (see below), whose sum is σ = 16136064. Its totient is φ = 7766144.
The previous prime is 11874197. The next prime is 11874223. The reversal of 11874201 is 10247811.
It is a cyclic number.
It is not a de Polignac number, because 11874201 - 22 = 11874197 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11874241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68551 + ... + 68723.
It is an arithmetic number, because the mean of its divisors is an integer number (1008504).
Almost surely, 211874201 is an apocalyptic number.
It is an amenable number.
11874201 is a deficient number, since it is larger than the sum of its proper divisors (4261863).
11874201 is a wasteful number, since it uses less digits than its factorization.
11874201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 480.
The product of its (nonzero) digits is 448, while the sum is 24.
The square root of 11874201 is about 3445.8962549676. The cubic root of 11874201 is about 228.1400147996.
The spelling of 11874201 in words is "eleven million, eight hundred seventy-four thousand, two hundred one".
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