Base | Representation |
---|---|
bin | 1001001000100… |
… | …0101011001000 |
3 | 2200002021110021 |
4 | 2102020223020 |
5 | 34301333202 |
6 | 3445030224 |
7 | 643421512 |
oct | 222105310 |
9 | 80067407 |
10 | 38308552 |
11 | 1a695867 |
12 | 109b5374 |
13 | 7c239a9 |
14 | 5132bb2 |
15 | 356aa37 |
hex | 2488ac8 |
38308552 has 8 divisors (see below), whose sum is σ = 71828550. Its totient is φ = 19154272.
The previous prime is 38308519. The next prime is 38308553. The reversal of 38308552 is 25580383.
It can be written as a sum of positive squares in only one way, i.e., 19766916 + 18541636 = 4446^2 + 4306^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (38308553) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2394277 + ... + 2394292.
Almost surely, 238308552 is an apocalyptic number.
It is an amenable number.
38308552 is a deficient number, since it is larger than the sum of its proper divisors (33519998).
38308552 is a wasteful number, since it uses less digits than its factorization.
38308552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4788575 (or 4788571 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 34.
The square root of 38308552 is about 6189.3902769174. The cubic root of 38308552 is about 337.1050399437.
The spelling of 38308552 in words is "thirty-eight million, three hundred eight thousand, five hundred fifty-two".
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