Base | Representation |
---|---|
bin | 1001000101000… |
… | …1111110000010 |
3 | 2122122220002101 |
4 | 2101101332002 |
5 | 34222200412 |
6 | 3440141014 |
7 | 641466322 |
oct | 221217602 |
9 | 78586071 |
10 | 38084482 |
11 | 1a552487 |
12 | 1090776a |
13 | 7b759c7 |
14 | 50b5282 |
15 | 3524457 |
hex | 2451f82 |
38084482 has 16 divisors (see below), whose sum is σ = 59340600. Its totient is φ = 18309760.
The previous prime is 38084479. The next prime is 38084483. The reversal of 38084482 is 28448083.
It can be written as a sum of positive squares in 4 ways, for example, as 15531481 + 22553001 = 3941^2 + 4749^2 .
It is not an unprimeable number, because it can be changed into a prime (38084483) 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 7 ways as a sum of consecutive naturals, for example, 14382 + ... + 16822.
Almost surely, 238084482 is an apocalyptic number.
38084482 is a deficient number, since it is larger than the sum of its proper divisors (21256118).
38084482 is a wasteful number, since it uses less digits than its factorization.
38084482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2741.
The product of its (nonzero) digits is 49152, while the sum is 37.
The square root of 38084482 is about 6171.2625936675. The cubic root of 38084482 is about 336.4465022434.
The spelling of 38084482 in words is "thirty-eight million, eighty-four thousand, four hundred eighty-two".
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