Base | Representation |
---|---|
bin | 11110000001110001… |
… | …101000110010001000 |
3 | 10002020000002112121021 |
4 | 132001301220302020 |
5 | 1012012430402130 |
6 | 22451202522224 |
7 | 2220662565253 |
oct | 360161506210 |
9 | 102200075537 |
10 | 32242044040 |
11 | 1274587a998 |
12 | 62b9966374 |
13 | 306aa2778b |
14 | 17bc10c09a |
15 | c8a89d37a |
hex | 781c68c88 |
32242044040 has 32 divisors (see below), whose sum is σ = 72945414360. Its totient is φ = 12825561600.
The previous prime is 32242044031. The next prime is 32242044049. The reversal of 32242044040 is 4044024223.
It is an interprime number because it is at equal distance from previous prime (32242044031) and next prime (32242044049).
It can be written as a sum of positive squares in 4 ways, for example, as 19582643844 + 12659400196 = 139938^2 + 112514^2 .
It is a junction number, because it is equal to n+sod(n) for n = 32242043996 and 32242044014.
It is not an unprimeable number, because it can be changed into a prime (32242044049) 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, 2219421 + ... + 2233900.
Almost surely, 232242044040 is an apocalyptic number.
It is an amenable number.
32242044040 is an abundant number, since it is smaller than the sum of its proper divisors (40703370320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32242044040 is a wasteful number, since it uses less digits than its factorization.
32242044040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4453513 (or 4453509 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 25.
Adding to 32242044040 its reverse (4044024223), we get a palindrome (36286068263).
The spelling of 32242044040 in words is "thirty-two billion, two hundred forty-two million, forty-four thousand, forty".
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