Base | Representation |
---|---|
bin | 11100111111001… |
… | …111001000011100 |
3 | 1020220010120211021 |
4 | 130333033020130 |
5 | 1444000322400 |
6 | 120131533524 |
7 | 15023546152 |
oct | 3477171034 |
9 | 1226116737 |
10 | 486339100 |
11 | 22a586845 |
12 | 116a5a2a4 |
13 | 799b1120 |
14 | 4883b3d2 |
15 | 2ca6a71a |
hex | 1cfcf21c |
486339100 has 72 divisors (see below), whose sum is σ = 1167369728. Its totient is φ = 174700800.
The previous prime is 486339097. The next prime is 486339103. The reversal of 486339100 is 1933684.
It is an interprime number because it is at equal distance from previous prime (486339097) and next prime (486339103).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (486339103) 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 23 ways as a sum of consecutive naturals, for example, 43045 + ... + 53155.
Almost surely, 2486339100 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 486339100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (583684864).
486339100 is an abundant number, since it is smaller than the sum of its proper divisors (681030628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486339100 is a wasteful number, since it uses less digits than its factorization.
486339100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10175 (or 10168 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 486339100 is about 22053.0972881362. The cubic root of 486339100 is about 786.4052344757.
The spelling of 486339100 in words is "four hundred eighty-six million, three hundred thirty-nine thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •