Base | Representation |
---|---|
bin | 101011001001… |
… | …111010000110 |
3 | 210021202012122 |
4 | 223021322012 |
5 | 10344002044 |
6 | 1042245542 |
7 | 165104564 |
oct | 53117206 |
9 | 23252178 |
10 | 11312774 |
11 | 6427500 |
12 | 39568b2 |
13 | 2461265 |
14 | 1706a34 |
15 | ed6dee |
hex | ac9e86 |
11312774 has 12 divisors (see below), whose sum is σ = 18652452. Its totient is φ = 5142060.
The previous prime is 11312731. The next prime is 11312801. The reversal of 11312774 is 47721311.
It is a happy number.
11312774 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 5 ways as a sum of consecutive naturals, for example, 23132 + ... + 23615.
It is an arithmetic number, because the mean of its divisors is an integer number (1554371).
Almost surely, 211312774 is an apocalyptic number.
11312774 is a deficient number, since it is larger than the sum of its proper divisors (7339678).
11312774 is a wasteful number, since it uses less digits than its factorization.
11312774 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46771 (or 46760 counting only the distinct ones).
The product of its digits is 1176, while the sum is 26.
The square root of 11312774 is about 3363.4467440410. The cubic root of 11312774 is about 224.4862285556.
The spelling of 11312774 in words is "eleven million, three hundred twelve thousand, seven hundred seventy-four".
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