Base | Representation |
---|---|
bin | 11101000111100… |
… | …000111110011101 |
3 | 1021001012211211120 |
4 | 131013200332131 |
5 | 2000024244331 |
6 | 120250241153 |
7 | 15051155325 |
oct | 3507407635 |
9 | 1231184746 |
10 | 488509341 |
11 | 230829331 |
12 | 1177261b9 |
13 | 7a290ba8 |
14 | 48c44285 |
15 | 2cd48796 |
hex | 1d1e0f9d |
488509341 has 8 divisors (see below), whose sum is σ = 658664640. Its totient is φ = 322013472.
The previous prime is 488509339. The next prime is 488509367. The reversal of 488509341 is 143905884.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 488509341 - 21 = 488509339 is a prime.
It is a super-3 number, since 3×4885093413 (a number of 27 digits) contains 333 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 488509293 and 488509302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488509391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 914545 + ... + 915078.
It is an arithmetic number, because the mean of its divisors is an integer number (82333080).
Almost surely, 2488509341 is an apocalyptic number.
It is an amenable number.
488509341 is a deficient number, since it is larger than the sum of its proper divisors (170155299).
488509341 is a wasteful number, since it uses less digits than its factorization.
488509341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1829715.
The product of its (nonzero) digits is 138240, while the sum is 42.
The square root of 488509341 is about 22102.2474196630. The cubic root of 488509341 is about 787.5732511353.
The spelling of 488509341 in words is "four hundred eighty-eight million, five hundred nine thousand, three hundred forty-one".
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