Base | Representation |
---|---|
bin | 1001000100110… |
… | …1001101011000 |
3 | 2122121220100020 |
4 | 2101031031120 |
5 | 34221034414 |
6 | 3435510440 |
7 | 641355426 |
oct | 221151530 |
9 | 78556306 |
10 | 38064984 |
11 | 1a539871 |
12 | 108b8420 |
13 | 7b69b79 |
14 | 50ac116 |
15 | 351d7a9 |
hex | 244d358 |
38064984 has 16 divisors (see below), whose sum is σ = 95162520. Its totient is φ = 12688320.
The previous prime is 38064973. The next prime is 38064991. The reversal of 38064984 is 48946083.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 792997 + ... + 793044.
Almost surely, 238064984 is an apocalyptic number.
It is an amenable number.
38064984 is an abundant number, since it is smaller than the sum of its proper divisors (57097536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38064984 is a wasteful number, since it uses less digits than its factorization.
38064984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1586050 (or 1586046 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 42.
The square root of 38064984 is about 6169.6826498613. The cubic root of 38064984 is about 336.3890759341.
The spelling of 38064984 in words is "thirty-eight million, sixty-four thousand, nine hundred eighty-four".
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