Base | Representation |
---|---|
bin | 101010110101… |
… | …001101000110 |
3 | 210010102212220 |
4 | 222311031012 |
5 | 10333243344 |
6 | 1040353210 |
7 | 164302422 |
oct | 52651506 |
9 | 23112786 |
10 | 11227974 |
11 | 637981a |
12 | 3915806 |
13 | 2431794 |
14 | 16c3b82 |
15 | ebbc19 |
hex | ab5346 |
11227974 has 16 divisors (see below), whose sum is σ = 23638080. Its totient is φ = 3545640.
The previous prime is 11227967. The next prime is 11227987. The reversal of 11227974 is 47972211.
11227974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49132 + ... + 49359.
It is an arithmetic number, because the mean of its divisors is an integer number (1477380).
Almost surely, 211227974 is an apocalyptic number.
11227974 is an abundant number, since it is smaller than the sum of its proper divisors (12410106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11227974 is a wasteful number, since it uses less digits than its factorization.
11227974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98515.
The product of its digits is 7056, while the sum is 33.
The square root of 11227974 is about 3350.8169153208. The cubic root of 11227974 is about 223.9239085727.
The spelling of 11227974 in words is "eleven million, two hundred twenty-seven thousand, nine hundred seventy-four".
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