Base | Representation |
---|---|
bin | 10000000010100… |
… | …011010001000000 |
3 | 200202100220112221 |
4 | 100002203101000 |
5 | 1022342313232 |
6 | 42411500424 |
7 | 6445230220 |
oct | 2002432100 |
9 | 622326487 |
10 | 269104192 |
11 | 1289a1a65 |
12 | 76157714 |
13 | 439a1166 |
14 | 27a50080 |
15 | 18959897 |
hex | 100a3440 |
269104192 has 56 divisors (see below), whose sum is σ = 620694720. Its totient is φ = 113364480.
The previous prime is 269104183. The next prime is 269104193. The reversal of 269104192 is 291401962.
It is a tau number, because it is divible by the number of its divisors (56).
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (269104193) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21342 + ... + 31522.
Almost surely, 2269104192 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 269104192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (310347360).
269104192 is an abundant number, since it is smaller than the sum of its proper divisors (351590528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
269104192 is a wasteful number, since it uses less digits than its factorization.
269104192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10259 (or 10249 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 34.
The square root of 269104192 is about 16404.3955085215. The cubic root of 269104192 is about 645.6148150890.
The spelling of 269104192 in words is "two hundred sixty-nine million, one hundred four thousand, one hundred ninety-two".
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