Base | Representation |
---|---|
bin | 1001001001000… |
… | …1010101100001 |
3 | 2200011002010101 |
4 | 2102101111201 |
5 | 34304002113 |
6 | 3445502401 |
7 | 643630120 |
oct | 222212541 |
9 | 80132111 |
10 | 38344033 |
11 | 1a70a492 |
12 | 10a11a01 |
13 | 7c36ba0 |
14 | 5141ab7 |
15 | 35762dd |
hex | 2491561 |
38344033 has 32 divisors (see below), whose sum is σ = 50570240. Its totient is φ = 28226880.
The previous prime is 38343997. The next prime is 38344039. The reversal of 38344033 is 33044383.
38344033 is nontrivially palindromic in base 12.
It is a cyclic number.
It is not a de Polignac number, because 38344033 - 213 = 38335841 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 38343992 and 38344010.
It is not an unprimeable number, because it can be changed into a prime (38344039) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115678 + ... + 116008.
It is an arithmetic number, because the mean of its divisors is an integer number (1580320).
Almost surely, 238344033 is an apocalyptic number.
It is an amenable number.
38344033 is a deficient number, since it is larger than the sum of its proper divisors (12226207).
38344033 is a wasteful number, since it uses less digits than its factorization.
38344033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437.
The product of its (nonzero) digits is 10368, while the sum is 28.
The square root of 38344033 is about 6192.2558894154. The cubic root of 38344033 is about 337.2090822748.
The spelling of 38344033 in words is "thirty-eight million, three hundred forty-four thousand, thirty-three".
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