Base | Representation |
---|---|
bin | 11111101111111… |
… | …100110101110000 |
3 | 1101010022010011212 |
4 | 133233330311300 |
5 | 2042330214124 |
6 | 124504455252 |
7 | 16125365201 |
oct | 3757746560 |
9 | 1333263155 |
10 | 532663664 |
11 | 253747105 |
12 | 12a47a528 |
13 | 86480600 |
14 | 50a595a8 |
15 | 31b6b40e |
hex | 1fbfcd70 |
532663664 has 30 divisors (see below), whose sum is σ = 1117535616. Its totient is φ = 245843520.
The previous prime is 532663657. The next prime is 532663667. The reversal of 532663664 is 466366235.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (532663667) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95792 + ... + 101199.
Almost surely, 2532663664 is an apocalyptic number.
It is an amenable number.
532663664 is an abundant number, since it is smaller than the sum of its proper divisors (584871952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
532663664 is a wasteful number, since it uses less digits than its factorization.
532663664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197025 (or 197006 counting only the distinct ones).
The product of its digits is 466560, while the sum is 41.
The square root of 532663664 is about 23079.5074470839. The cubic root of 532663664 is about 810.6207019015.
The spelling of 532663664 in words is "five hundred thirty-two million, six hundred sixty-three thousand, six hundred sixty-four".
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