Base | Representation |
---|---|
bin | 10000010100011111100 |
3 | 1000011120200 |
4 | 2002203330 |
5 | 114103110 |
6 | 15243500 |
7 | 4355061 |
oct | 2024374 |
9 | 1004520 |
10 | 534780 |
11 | 335874 |
12 | 219590 |
13 | 15954c |
14 | dcc68 |
15 | a86c0 |
hex | 828fc |
534780 has 36 divisors (see below), whose sum is σ = 1622712. Its totient is φ = 142560.
The previous prime is 534739. The next prime is 534799. The reversal of 534780 is 87435.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1306 + ... + 1665.
2534780 is an apocalyptic number.
It is an amenable number.
534780 is an abundant number, since it is smaller than the sum of its proper divisors (1087932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
534780 is a wasteful number, since it uses less digits than its factorization.
534780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2986 (or 2981 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 534780 is about 731.2865375487. The cubic root of 534780 is about 81.1692847340.
The spelling of 534780 in words is "five hundred thirty-four thousand, seven hundred eighty".
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