Base | Representation |
---|---|
bin | 11100111111000… |
… | …001010110110000 |
3 | 1020220000201102100 |
4 | 130333001112300 |
5 | 1443442021142 |
6 | 120130420400 |
7 | 15023222511 |
oct | 3477012660 |
9 | 1226021370 |
10 | 486282672 |
11 | 22a548407 |
12 | 116a31700 |
13 | 79991535 |
14 | 48824a08 |
15 | 2ca58b4c |
hex | 1cfc15b0 |
486282672 has 60 divisors (see below), whose sum is σ = 1407856320. Its totient is φ = 156503424.
The previous prime is 486282659. The next prime is 486282679. The reversal of 486282672 is 276282684.
It is not an unprimeable number, because it can be changed into a prime (486282679) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54048 + ... + 62399.
It is an arithmetic number, because the mean of its divisors is an integer number (23464272).
Almost surely, 2486282672 is an apocalyptic number.
It is an amenable number.
486282672 is an abundant number, since it is smaller than the sum of its proper divisors (921573648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486282672 is a wasteful number, since it uses less digits than its factorization.
486282672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116490 (or 116481 counting only the distinct ones).
The product of its digits is 516096, while the sum is 45.
The square root of 486282672 is about 22051.8178842471. The cubic root of 486282672 is about 786.3748188042.
The spelling of 486282672 in words is "four hundred eighty-six million, two hundred eighty-two thousand, six hundred seventy-two".
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