Base | Representation |
---|---|
bin | 11110000001101001… |
… | …110111000100111000 |
3 | 10002012212020222011021 |
4 | 132001221313010320 |
5 | 1012011420133212 |
6 | 22451051112224 |
7 | 2220636344635 |
oct | 360151670470 |
9 | 102185228137 |
10 | 32240005432 |
11 | 12744708298 |
12 | 62b9142674 |
13 | 306a4928bb |
14 | 17bbb3b18c |
15 | c8a5e9307 |
hex | 781a77138 |
32240005432 has 16 divisors (see below), whose sum is σ = 60509699640. Its totient is φ = 16104085536.
The previous prime is 32240005403. The next prime is 32240005433. The reversal of 32240005432 is 23450004223.
It is a junction number, because it is equal to n+sod(n) for n = 32240005397 and 32240005406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32240005433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1981038 + ... + 1997245.
Almost surely, 232240005432 is an apocalyptic number.
It is an amenable number.
32240005432 is a deficient number, since it is larger than the sum of its proper divisors (28269694208).
32240005432 is a wasteful number, since it uses less digits than its factorization.
32240005432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3979302 (or 3979298 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 25.
Adding to 32240005432 its reverse (23450004223), we get a palindrome (55690009655).
The spelling of 32240005432 in words is "thirty-two billion, two hundred forty million, five thousand, four hundred thirty-two".
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