Base | Representation |
---|---|
bin | 11111100111111… |
… | …011101001100000 |
3 | 1100222100022201211 |
4 | 133213323221200 |
5 | 2041310433012 |
6 | 124351435504 |
7 | 16101461626 |
oct | 3747735140 |
9 | 1328308654 |
10 | 530561632 |
11 | 252540897 |
12 | 129825b94 |
13 | 85bc58c3 |
14 | 5066d516 |
15 | 318a36a7 |
hex | 1f9fba60 |
530561632 has 48 divisors (see below), whose sum is σ = 1057154112. Its totient is φ = 262103040.
The previous prime is 530561617. The next prime is 530561639. The reversal of 530561632 is 236165035.
It is a junction number, because it is equal to n+sod(n) for n = 530561594 and 530561603.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530561639) 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, 1673538 + ... + 1673854.
It is an arithmetic number, because the mean of its divisors is an integer number (22024044).
Almost surely, 2530561632 is an apocalyptic number.
It is an amenable number.
530561632 is a deficient number, since it is larger than the sum of its proper divisors (526592480).
530561632 is a wasteful number, since it uses less digits than its factorization.
530561632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 791 (or 783 counting only the distinct ones).
The product of its (nonzero) digits is 16200, while the sum is 31.
The square root of 530561632 is about 23033.9235042578. The cubic root of 530561632 is about 809.5529881256.
The spelling of 530561632 in words is "five hundred thirty million, five hundred sixty-one thousand, six hundred thirty-two".
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