Base | Representation |
---|---|
bin | 11000110101011… |
… | …01110100101000 |
3 | 112112000021001211 |
4 | 30122231310220 |
5 | 411313030044 |
6 | 32401122504 |
7 | 5106530110 |
oct | 1432556450 |
9 | 475007054 |
10 | 208330024 |
11 | a7662481 |
12 | 59929434 |
13 | 34212a06 |
14 | 1d950040 |
15 | 13452634 |
hex | c6add28 |
208330024 has 16 divisors (see below), whose sum is σ = 446421600. Its totient is φ = 89284272.
The previous prime is 208330007. The next prime is 208330063. The reversal of 208330024 is 420033802.
208330024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 208329977 and 208330004.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860034 + ... + 1860145.
It is an arithmetic number, because the mean of its divisors is an integer number (27901350).
Almost surely, 2208330024 is an apocalyptic number.
It is an amenable number.
208330024 is an abundant number, since it is smaller than the sum of its proper divisors (238091576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
208330024 is a wasteful number, since it uses less digits than its factorization.
208330024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3720192 (or 3720188 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 208330024 is about 14433.6420906159. The cubic root of 208330024 is about 592.8124118129.
Adding to 208330024 its reverse (420033802), we get a palindrome (628363826).
The spelling of 208330024 in words is "two hundred eight million, three hundred thirty thousand, twenty-four".
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