Base | Representation |
---|---|
bin | 10001101001111110000110… |
… | …00101001101001101000101 |
3 | 12002110200100121200101201200 |
4 | 20310333003011031031011 |
5 | 20042104041432413334 |
6 | 214324102542013113 |
7 | 11115022434312021 |
oct | 1064770305151505 |
9 | 162420317611650 |
10 | 38825482310469 |
11 | 11409881649aa8 |
12 | 443077b577199 |
13 | 18882c541679a |
14 | 983240407381 |
15 | 474e17225799 |
hex | 234fc314d345 |
38825482310469 has 12 divisors (see below), whose sum is σ = 56215097702400. Its totient is φ = 25821880038504.
The previous prime is 38825482310359. The next prime is 38825482310479. The reversal of 38825482310469 is 96401328452883.
38825482310469 is a `hidden beast` number, since 3 + 8 + 8 + 2 + 548 + 23 + 1 + 0 + 4 + 69 = 666.
It is a de Polignac number, because none of the positive numbers 2k-38825482310469 is a prime.
It is a super-2 number, since 2×388254823104692 (a number of 28 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38825482310479) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5147898949 + ... + 5147906490.
It is an arithmetic number, because the mean of its divisors is an integer number (4684591475200).
Almost surely, 238825482310469 is an apocalyptic number.
It is an amenable number.
38825482310469 is a deficient number, since it is larger than the sum of its proper divisors (17389615391931).
38825482310469 is a wasteful number, since it uses less digits than its factorization.
38825482310469 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10295805864 (or 10295805861 counting only the distinct ones).
The product of its (nonzero) digits is 79626240, while the sum is 63.
The spelling of 38825482310469 in words is "thirty-eight trillion, eight hundred twenty-five billion, four hundred eighty-two million, three hundred ten thousand, four hundred sixty-nine".
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