Base | Representation |
---|---|
bin | 1001010001011100… |
… | …10100000111000110 |
3 | 110211221100121101020 |
4 | 10220232110013012 |
5 | 40143404300214 |
6 | 2141552012010 |
7 | 234235655454 |
oct | 45056240706 |
9 | 13757317336 |
10 | 4978196934 |
11 | 2125076047 |
12 | b6b231006 |
13 | 614496879 |
14 | 3532279d4 |
15 | 1e209b4a9 |
hex | 128b941c6 |
4978196934 has 16 divisors (see below), whose sum is σ = 9957295920. Its totient is φ = 1659248640.
The previous prime is 4978196891. The next prime is 4978196957. The reversal of 4978196934 is 4396918794.
It is a congruent number.
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, 49782 + ... + 111510.
It is an arithmetic number, because the mean of its divisors is an integer number (622330995).
Almost surely, 24978196934 is an apocalyptic number.
4978196934 is an abundant number, since it is smaller than the sum of its proper divisors (4979098986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4978196934 is a wasteful number, since it uses less digits than its factorization.
4978196934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75175.
The product of its digits is 11757312, while the sum is 60.
The square root of 4978196934 is about 70556.3387230375. The cubic root of 4978196934 is about 1707.4868105482.
The spelling of 4978196934 in words is "four billion, nine hundred seventy-eight million, one hundred ninety-six thousand, nine hundred thirty-four".
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