Base | Representation |
---|---|
bin | 1001001001100… |
… | …1111100111100 |
3 | 2200012212112110 |
4 | 2102121330330 |
5 | 34311114244 |
6 | 3450334020 |
7 | 644135034 |
oct | 222317474 |
9 | 80185473 |
10 | 38379324 |
11 | 1a733a55 |
12 | 10a2a310 |
13 | 7c49c79 |
14 | 51508c4 |
15 | 35819b9 |
hex | 2499f3c |
38379324 has 12 divisors (see below), whose sum is σ = 89551784. Its totient is φ = 12793104.
The previous prime is 38379301. The next prime is 38379329. The reversal of 38379324 is 42397383.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38379329) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1599127 + ... + 1599150.
Almost surely, 238379324 is an apocalyptic number.
It is an amenable number.
38379324 is an abundant number, since it is smaller than the sum of its proper divisors (51172460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38379324 is a wasteful number, since it uses less digits than its factorization.
38379324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3198284 (or 3198282 counting only the distinct ones).
The product of its digits is 108864, while the sum is 39.
The square root of 38379324 is about 6195.1048417279. The cubic root of 38379324 is about 337.3125038130.
The spelling of 38379324 in words is "thirty-eight million, three hundred seventy-nine thousand, three hundred twenty-four".
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