Base | Representation |
---|---|
bin | 110111010111001111001… |
… | …110110001100000101001 |
3 | 111110201010201212202011011 |
4 | 313113033032301200221 |
5 | 444313130320012411 |
6 | 12031435035303521 |
7 | 541603423224205 |
oct | 67271716614051 |
9 | 14421121782134 |
10 | 3804522813481 |
11 | 1237541a43155 |
12 | 515412baaba1 |
13 | 2179c380cc70 |
14 | d21d5bc5b05 |
15 | 68e6eb2dc21 |
hex | 375cf3b1829 |
3804522813481 has 8 divisors (see below), whose sum is σ = 4103818906824. Its totient is φ = 3506175361920.
The previous prime is 3804522813457. The next prime is 3804522813517. The reversal of 3804522813481 is 1843182254083.
It can be written as a sum of positive squares in 4 ways, for example, as 37454400 + 3804485359081 = 6120^2 + 1950509^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3804522813481 - 25 = 3804522813449 is a prime.
It is a super-3 number, since 3×38045228134813 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (3804522813401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237152110 + ... + 237168151.
It is an arithmetic number, because the mean of its divisors is an integer number (512977363353).
Almost surely, 23804522813481 is an apocalyptic number.
It is an amenable number.
3804522813481 is a deficient number, since it is larger than the sum of its proper divisors (299296093343).
3804522813481 is a wasteful number, since it uses less digits than its factorization.
3804522813481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 474320891.
The product of its (nonzero) digits is 1474560, while the sum is 49.
The spelling of 3804522813481 in words is "three trillion, eight hundred four billion, five hundred twenty-two million, eight hundred thirteen thousand, four hundred eighty-one".
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