Base | Representation |
---|---|
bin | 110001100110101… |
… | …100110100100001 |
3 | 2010222222121002000 |
4 | 301212230310201 |
5 | 3201022304031 |
6 | 214325314213 |
7 | 26423553366 |
oct | 6146546441 |
9 | 2128877060 |
10 | 832228641 |
11 | 397853772 |
12 | 1b2865969 |
13 | 1035583aa |
14 | 7c75846d |
15 | 4d0e13e6 |
hex | 319acd21 |
832228641 has 32 divisors (see below), whose sum is σ = 1257553920. Its totient is φ = 543823632.
The previous prime is 832228627. The next prime is 832228643. The reversal of 832228641 is 146822238.
832228641 is a `hidden beast` number, since 8 + 3 + 2 + 2 + 2 + 8 + 641 = 666.
It is not a de Polignac number, because 832228641 - 25 = 832228609 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 832228596 and 832228605.
It is not an unprimeable number, because it can be changed into a prime (832228643) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 402376 + ... + 404438.
It is an arithmetic number, because the mean of its divisors is an integer number (39298560).
Almost surely, 2832228641 is an apocalyptic number.
It is an amenable number.
832228641 is a deficient number, since it is larger than the sum of its proper divisors (425325279).
832228641 is a wasteful number, since it uses less digits than its factorization.
832228641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2362 (or 2356 counting only the distinct ones).
The product of its digits is 36864, while the sum is 36.
The square root of 832228641 is about 28848.3732816948. The cubic root of 832228641 is about 940.6200228888.
It can be divided in two parts, 8322 and 28641, that added together give a palindrome (36963).
The spelling of 832228641 in words is "eight hundred thirty-two million, two hundred twenty-eight thousand, six hundred forty-one".
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