Base | Representation |
---|---|
bin | 1101001111100… |
… | …10011000000000 |
3 | 21202001010021202 |
4 | 12213302120000 |
5 | 211414440443 |
6 | 15005040332 |
7 | 2516164010 |
oct | 647623000 |
9 | 252033252 |
10 | 111093248 |
11 | 57789002 |
12 | 312560a8 |
13 | 1a028b66 |
14 | 10a7bc40 |
15 | 9b467b8 |
hex | 69f2600 |
111093248 has 80 divisors (see below), whose sum is σ = 256650240. Its totient is φ = 47056896.
The previous prime is 111093239. The next prime is 111093251. The reversal of 111093248 is 842390111.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 111093248.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498065 + ... + 498287.
It is an arithmetic number, because the mean of its divisors is an integer number (3208128).
Almost surely, 2111093248 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 111093248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128325120).
111093248 is an abundant number, since it is smaller than the sum of its proper divisors (145556992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111093248 is an equidigital number, since it uses as much as digits as its factorization.
111093248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 387 (or 371 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 29.
The square root of 111093248 is about 10540.0781780782. The cubic root of 111093248 is about 480.7240923241.
The spelling of 111093248 in words is "one hundred eleven million, ninety-three thousand, two hundred forty-eight".
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