Base | Representation |
---|---|
bin | 101100100001100… |
… | …0100100000010000 |
3 | 10212010011220022100 |
4 | 1121003010200100 |
5 | 11024424231404 |
6 | 404125040400 |
7 | 52010411244 |
oct | 13103044020 |
9 | 3763156270 |
10 | 1493977104 |
11 | 6a7347124 |
12 | 3583b6100 |
13 | 1aa693a29 |
14 | 1025b6424 |
15 | 8b259d39 |
hex | 590c4810 |
1493977104 has 45 divisors (see below), whose sum is σ = 4182359389. Its totient is φ = 497837760.
The previous prime is 1493977099. The next prime is 1493977123. The reversal of 1493977104 is 4017793941.
The square root of 1493977104 is 38652.
It is a perfect power (a square), and thus also a powerful number.
1493977104 is a `hidden beast` number, since 1 + 493 + 97 + 71 + 0 + 4 = 666.
It can be written as a sum of positive squares in only one way, i.e., 1152466704 + 341510400 = 33948^2 + 18480^2 .
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1493977104.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 462214 + ... + 465434.
Almost surely, 21493977104 is an apocalyptic number.
1493977104 is the 38652-nd square number.
It is an amenable number.
1493977104 is an abundant number, since it is smaller than the sum of its proper divisors (2688382285).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1493977104 is an frugal number, since it uses more digits than its factorization.
1493977104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6456 (or 3226 counting only the distinct ones).
The product of its (nonzero) digits is 190512, while the sum is 45.
The cubic root of 1493977104 is about 1143.1800773953.
The spelling of 1493977104 in words is "one billion, four hundred ninety-three million, nine hundred seventy-seven thousand, one hundred four".
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