Base | Representation |
---|---|
bin | 101010011100… |
… | …000010011000 |
3 | 202221012110220 |
4 | 222130002120 |
5 | 10321444023 |
6 | 1034240040 |
7 | 163363035 |
oct | 52340230 |
9 | 22835426 |
10 | 11124888 |
11 | 6309325 |
12 | 3886020 |
13 | 23c6898 |
14 | 169838c |
15 | e9b3e3 |
hex | a9c098 |
11124888 has 16 divisors (see below), whose sum is σ = 27812280. Its totient is φ = 3708288.
The previous prime is 11124887. The next prime is 11124889. The reversal of 11124888 is 88842111.
It is an interprime number because it is at equal distance from previous prime (11124887) and next prime (11124889).
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
It is a nude number because it is divisible by every one of its digits.
It is a plaindrome in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11124887) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231745 + ... + 231792.
Almost surely, 211124888 is an apocalyptic number.
It is an amenable number.
11124888 is an abundant number, since it is smaller than the sum of its proper divisors (16687392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11124888 is a wasteful number, since it uses less digits than its factorization.
11124888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 463546 (or 463542 counting only the distinct ones).
The product of its digits is 4096, while the sum is 33.
The square root of 11124888 is about 3335.3992264795. The cubic root of 11124888 is about 223.2365056360.
Adding to 11124888 its reverse (88842111), we get a palindrome (99966999).
The spelling of 11124888 in words is "eleven million, one hundred twenty-four thousand, eight hundred eighty-eight".
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