Base | Representation |
---|---|
bin | 11101001000110… |
… | …001101001110010 |
3 | 1021001211122010120 |
4 | 131020301221302 |
5 | 2000120333134 |
6 | 120301311110 |
7 | 15054032622 |
oct | 3510615162 |
9 | 1231748116 |
10 | 488839794 |
11 | 230a34633 |
12 | 117865496 |
13 | 7a378421 |
14 | 48ccc882 |
15 | 2cdb1649 |
hex | 1d231a72 |
488839794 has 16 divisors (see below), whose sum is σ = 1035190368. Its totient is φ = 153361472.
The previous prime is 488839783. The next prime is 488839817. The reversal of 488839794 is 497938884.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2396172 + ... + 2396375.
It is an arithmetic number, because the mean of its divisors is an integer number (64699398).
Almost surely, 2488839794 is an apocalyptic number.
488839794 is an abundant number, since it is smaller than the sum of its proper divisors (546350574).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488839794 is a wasteful number, since it uses less digits than its factorization.
488839794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4792569.
The product of its digits is 13934592, while the sum is 60.
The square root of 488839794 is about 22109.7217078823. The cubic root of 488839794 is about 787.7507962098.
The spelling of 488839794 in words is "four hundred eighty-eight million, eight hundred thirty-nine thousand, seven hundred ninety-four".
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