Base | Representation |
---|---|
bin | 101101000111… |
… | …110100011100 |
3 | 211020221122220 |
4 | 231013310130 |
5 | 11012003013 |
6 | 1101305340 |
7 | 202353306 |
oct | 55076434 |
9 | 24227586 |
10 | 11828508 |
11 | 6749a2a |
12 | 3b65250 |
13 | 25b1c23 |
14 | 17dc976 |
15 | 1089b23 |
hex | b47d1c |
11828508 has 12 divisors (see below), whose sum is σ = 27599880. Its totient is φ = 3942832.
The previous prime is 11828503. The next prime is 11828519. The reversal of 11828508 is 80582811.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11828503) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492843 + ... + 492866.
It is an arithmetic number, because the mean of its divisors is an integer number (2299990).
Almost surely, 211828508 is an apocalyptic number.
It is an amenable number.
11828508 is an abundant number, since it is smaller than the sum of its proper divisors (15771372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11828508 is a wasteful number, since it uses less digits than its factorization.
11828508 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 985716 (or 985714 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 33.
The square root of 11828508 is about 3439.2598040858. The cubic root of 11828508 is about 227.8470041596.
The spelling of 11828508 in words is "eleven million, eight hundred twenty-eight thousand, five hundred eight".
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