Base | Representation |
---|---|
bin | 11101001010101… |
… | …100000010011011 |
3 | 1021002210002202211 |
4 | 131022230002123 |
5 | 2000232403313 |
6 | 120320135551 |
7 | 15061221250 |
oct | 3512540233 |
9 | 1232702684 |
10 | 489341083 |
11 | 231247220 |
12 | 117a675b7 |
13 | 7a4c264a |
14 | 48dbd427 |
15 | 2ce5ee3d |
hex | 1d2ac09b |
489341083 has 8 divisors (see below), whose sum is σ = 610087680. Its totient is φ = 381304680.
The previous prime is 489341081. The next prime is 489341113. The reversal of 489341083 is 380143984.
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 489341083 - 21 = 489341081 is a prime.
It is a super-2 number, since 2×4893410832 = 478909391023225778, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (489341081) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3177463 + ... + 3177616.
It is an arithmetic number, because the mean of its divisors is an integer number (76260960).
Almost surely, 2489341083 is an apocalyptic number.
489341083 is a deficient number, since it is larger than the sum of its proper divisors (120746597).
489341083 is a wasteful number, since it uses less digits than its factorization.
489341083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6355097.
The product of its (nonzero) digits is 82944, while the sum is 40.
The square root of 489341083 is about 22121.0551963508. The cubic root of 489341083 is about 788.0199749933.
The spelling of 489341083 in words is "four hundred eighty-nine million, three hundred forty-one thousand, eighty-three".
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