Base | Representation |
---|---|
bin | 1001001011001… |
… | …1100001001011 |
3 | 2200102012011221 |
4 | 2102303201023 |
5 | 34322442133 |
6 | 3452502511 |
7 | 645052243 |
oct | 222634113 |
9 | 80365157 |
10 | 38484043 |
11 | 1a7a56a4 |
12 | 10a7aa37 |
13 | 7c85830 |
14 | 517ab23 |
15 | 35a2a2d |
hex | 24b384b |
38484043 has 8 divisors (see below), whose sum is σ = 41493200. Its totient is φ = 35481888.
The previous prime is 38484041. The next prime is 38484053. The reversal of 38484043 is 34048483.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 38484043 - 21 = 38484041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38484041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17953 + ... + 19981.
It is an arithmetic number, because the mean of its divisors is an integer number (5186650).
Almost surely, 238484043 is an apocalyptic number.
38484043 is a deficient number, since it is larger than the sum of its proper divisors (3009157).
38484043 is a wasteful number, since it uses less digits than its factorization.
38484043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3501.
The product of its (nonzero) digits is 36864, while the sum is 34.
The square root of 38484043 is about 6203.5508380282. The cubic root of 38484043 is about 337.6190139024.
The spelling of 38484043 in words is "thirty-eight million, four hundred eighty-four thousand, forty-three".
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