Base | Representation |
---|---|
bin | 1001111011001… |
… | …00001110010000 |
3 | 12210122102210212 |
4 | 10331210032100 |
5 | 132302414031 |
6 | 12132143252 |
7 | 2030411405 |
oct | 475441620 |
9 | 183572725 |
10 | 83248016 |
11 | 42a9a515 |
12 | 23a67b28 |
13 | 143298a7 |
14 | b0b02ac |
15 | 749612b |
hex | 4f64390 |
83248016 has 10 divisors (see below), whose sum is σ = 161293062. Its totient is φ = 41624000.
The previous prime is 83248013. The next prime is 83248027. The reversal of 83248016 is 61084238.
It can be written as a sum of positive squares in only one way, i.e., 49561600 + 33686416 = 7040^2 + 5804^2 .
It is not an unprimeable number, because it can be changed into a prime (83248013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601485 + ... + 2601516.
Almost surely, 283248016 is an apocalyptic number.
It is an amenable number.
83248016 is a deficient number, since it is larger than the sum of its proper divisors (78045046).
83248016 is a wasteful number, since it uses less digits than its factorization.
83248016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5203009 (or 5203003 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 32.
The square root of 83248016 is about 9124.0350722693. The cubic root of 83248016 is about 436.6411183571.
The spelling of 83248016 in words is "eighty-three million, two hundred forty-eight thousand, sixteen".
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