Base | Representation |
---|---|
bin | 10000001110010… |
… | …011001011000100 |
3 | 200222011101021001 |
4 | 100032103023010 |
5 | 1024134342004 |
6 | 43001503044 |
7 | 6513345241 |
oct | 2016231304 |
9 | 628141231 |
10 | 272184004 |
11 | 12a705964 |
12 | 771a1a84 |
13 | 4450bc31 |
14 | 282125c8 |
15 | 18d671a4 |
hex | 103932c4 |
272184004 has 27 divisors (see below), whose sum is σ = 487247943. Its totient is φ = 133039872.
The previous prime is 272183981. The next prime is 272184007. The reversal of 272184004 is 400481272.
The square root of 272184004 is 16498.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 82846404 + 189337600 = 9102^2 + 13760^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (272184007) by changing a digit.
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 8 ways as a sum of consecutive naturals, for example, 2408652 + ... + 2408764.
Almost surely, 2272184004 is an apocalyptic number.
272184004 is the 16498-th square number.
It is an amenable number.
272184004 is a deficient number, since it is larger than the sum of its proper divisors (215063939).
272184004 is an equidigital number, since it uses as much as digits as its factorization.
272184004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 376 (or 188 counting only the distinct ones).
The product of its (nonzero) digits is 3584, while the sum is 28.
The cubic root of 272184004 is about 648.0684306384.
The spelling of 272184004 in words is "two hundred seventy-two million, one hundred eighty-four thousand, four".
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