Base | Representation |
---|---|
bin | 11100111110110… |
… | …101100101110110 |
3 | 1020212221021022200 |
4 | 130332311211312 |
5 | 1443434000421 |
6 | 120125405330 |
7 | 15022632153 |
oct | 3476654566 |
9 | 1225837280 |
10 | 486234486 |
11 | 22a515191 |
12 | 116a09846 |
13 | 7997561a |
14 | 4881122a |
15 | 2ca49726 |
hex | 1cfb5976 |
486234486 has 24 divisors (see below), whose sum is σ = 1061808384. Its totient is φ = 160801200.
The previous prime is 486234401. The next prime is 486234499. The reversal of 486234486 is 684432684.
It is a congruent number.
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 in 11 ways as a sum of consecutive naturals, for example, 104065 + ... + 108636.
It is an arithmetic number, because the mean of its divisors is an integer number (44242016).
Almost surely, 2486234486 is an apocalyptic number.
486234486 is an abundant number, since it is smaller than the sum of its proper divisors (575573898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486234486 is a wasteful number, since it uses less digits than its factorization.
486234486 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 212836 (or 212833 counting only the distinct ones).
The product of its digits is 884736, while the sum is 45.
The square root of 486234486 is about 22050.7252941938. The cubic root of 486234486 is about 786.3488438512.
The spelling of 486234486 in words is "four hundred eighty-six million, two hundred thirty-four thousand, four hundred eighty-six".
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