Base | Representation |
---|---|
bin | 11110000001110011… |
… | …000101010111001000 |
3 | 10002020000210210202201 |
4 | 132001303011113020 |
5 | 1012013030020430 |
6 | 22451215005544 |
7 | 2220666034636 |
oct | 360163052710 |
9 | 102200723681 |
10 | 32242423240 |
11 | 12746009885 |
12 | 62b9b098b4 |
13 | 306ab2b261 |
14 | 17bc1aa356 |
15 | c8a9258ca |
hex | 781cc55c8 |
32242423240 has 16 divisors (see below), whose sum is σ = 72545452380. Its totient is φ = 12896969280.
The previous prime is 32242423207. The next prime is 32242423307. The reversal of 32242423240 is 4232424223.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 26934717924 + 5307705316 = 164118^2 + 72854^2 .
It is a junction number, because it is equal to n+sod(n) for n = 32242423199 and 32242423208.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403030251 + ... + 403030330.
Almost surely, 232242423240 is an apocalyptic number.
It is an amenable number.
32242423240 is an abundant number, since it is smaller than the sum of its proper divisors (40303029140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32242423240 is a wasteful number, since it uses less digits than its factorization.
32242423240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 806060592 (or 806060588 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 28.
Adding to 32242423240 its reverse (4232424223), we get a palindrome (36474847463).
The spelling of 32242423240 in words is "thirty-two billion, two hundred forty-two million, four hundred twenty-three thousand, two hundred forty".
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