Base | Representation |
---|---|
bin | 11000011000011… |
… | …100011100000111 |
3 | 1001111201110101010 |
4 | 120120130130013 |
5 | 1314204424002 |
6 | 104331333303 |
7 | 13064651016 |
oct | 3030343407 |
9 | 1044643333 |
10 | 409061127 |
11 | 19a9a4752 |
12 | b4bb1233 |
13 | 66994a07 |
14 | 3c482a7d |
15 | 25da346c |
hex | 1861c707 |
409061127 has 8 divisors (see below), whose sum is σ = 574120960. Its totient is φ = 258354360.
The previous prime is 409061117. The next prime is 409061129. The reversal of 409061127 is 721160904.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 409061127 - 24 = 409061111 is a prime.
It is a Duffinian number.
It is a zygodrome in base 2.
It is a junction number, because it is equal to n+sod(n) for n = 409061094 and 409061103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (409061129) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3588199 + ... + 3588312.
It is an arithmetic number, because the mean of its divisors is an integer number (71765120).
Almost surely, 2409061127 is an apocalyptic number.
409061127 is a deficient number, since it is larger than the sum of its proper divisors (165059833).
409061127 is a wasteful number, since it uses less digits than its factorization.
409061127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7176533.
The product of its (nonzero) digits is 3024, while the sum is 30.
The square root of 409061127 is about 20225.2596275054. The cubic root of 409061127 is about 742.3283898650.
The spelling of 409061127 in words is "four hundred nine million, sixty-one thousand, one hundred twenty-seven".
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