Base | Representation |
---|---|
bin | 110101101101011111… |
… | …011011011111110010 |
3 | 12111212020011022001110 |
4 | 311231133123133302 |
5 | 1421102402433412 |
6 | 42254405014150 |
7 | 4111103630556 |
oct | 655537333762 |
9 | 174766138043 |
10 | 57671530482 |
11 | 22505091495 |
12 | b2160b4356 |
13 | 5591227887 |
14 | 2b11533866 |
15 | 177810ad3c |
hex | d6d7db7f2 |
57671530482 has 16 divisors (see below), whose sum is σ = 115364536992. Its totient is φ = 19220264160.
The previous prime is 57671530457. The next prime is 57671530489. The reversal of 57671530482 is 28403517675.
It is not an unprimeable number, because it can be changed into a prime (57671530489) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859819 + ... + 924462.
It is an arithmetic number, because the mean of its divisors is an integer number (7210283562).
Almost surely, 257671530482 is an apocalyptic number.
57671530482 is an abundant number, since it is smaller than the sum of its proper divisors (57693006510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57671530482 is a wasteful number, since it uses less digits than its factorization.
57671530482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1789673.
The product of its (nonzero) digits is 1411200, while the sum is 48.
The spelling of 57671530482 in words is "fifty-seven billion, six hundred seventy-one million, five hundred thirty thousand, four hundred eighty-two".
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