Base | Representation |
---|---|
bin | 11111110100100… |
… | …001000010001000 |
3 | 1101012112220220200 |
4 | 133310201002020 |
5 | 2043132013423 |
6 | 124550252200 |
7 | 16141511400 |
oct | 3764410210 |
9 | 1335486820 |
10 | 533860488 |
11 | 254394317 |
12 | 12a957060 |
13 | 867ac2a5 |
14 | 50c8b800 |
15 | 31d05d43 |
hex | 1fd21088 |
533860488 has 108 divisors (see below), whose sum is σ = 1686267765. Its totient is φ = 152139456.
The previous prime is 533860441. The next prime is 533860529. The reversal of 533860488 is 884068335.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
533860488 is a `hidden beast` number, since 5 + 3 + 38 + 604 + 8 + 8 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 493639524 + 40220964 = 22218^2 + 6342^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=16338.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1372198 + ... + 1372586.
Almost surely, 2533860488 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 533860488
533860488 is an abundant number, since it is smaller than the sum of its proper divisors (1152407277).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
533860488 is a wasteful number, since it uses less digits than its factorization.
533860488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 804 (or 401 counting only the distinct ones).
The product of its (nonzero) digits is 552960, while the sum is 45.
The square root of 533860488 is about 23105.4211820516. The cubic root of 533860488 is about 811.2273665242.
The spelling of 533860488 in words is "five hundred thirty-three million, eight hundred sixty thousand, four hundred eighty-eight".
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