Base | Representation |
---|---|
bin | 11101011111111… |
… | …010101110110000 |
3 | 1021111020211210112 |
4 | 131133322232300 |
5 | 2003144000123 |
6 | 121035320452 |
7 | 15156430322 |
oct | 3537725660 |
9 | 1244224715 |
10 | 494906288 |
11 | 2343a8468 |
12 | 1198b0128 |
13 | 7b6c0776 |
14 | 49a2b612 |
15 | 2d6add78 |
hex | 1d7fabb0 |
494906288 has 10 divisors (see below), whose sum is σ = 958880964. Its totient is φ = 247453136.
The previous prime is 494906263. The next prime is 494906311. The reversal of 494906288 is 882609494.
It is a happy number.
It is a super-3 number, since 3×4949062883 (a number of 27 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15465806 + ... + 15465837.
Almost surely, 2494906288 is an apocalyptic number.
It is an amenable number.
494906288 is a deficient number, since it is larger than the sum of its proper divisors (463974676).
494906288 is a wasteful number, since it uses less digits than its factorization.
494906288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30931651 (or 30931645 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 50.
The square root of 494906288 is about 22246.4893410174. The cubic root of 494906288 is about 790.9960666662.
The spelling of 494906288 in words is "four hundred ninety-four million, nine hundred six thousand, two hundred eighty-eight".
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