Base | Representation |
---|---|
bin | 10011110010100… |
… | …001101011010000 |
3 | 212010201222011122 |
4 | 103302201223100 |
5 | 1134443342430 |
6 | 52540101412 |
7 | 11141025500 |
oct | 2362415320 |
9 | 763658148 |
10 | 332012240 |
11 | 16045978a |
12 | 93234868 |
13 | 53a28961 |
14 | 32147a00 |
15 | 1e233ee5 |
hex | 13ca1ad0 |
332012240 has 60 divisors (see below), whose sum is σ = 897968196. Its totient is φ = 113831424.
The previous prime is 332012189. The next prime is 332012257. The reversal of 332012240 is 42210233.
It can be written as a sum of positive squares in 2 ways, for example, as 261921856 + 70090384 = 16184^2 + 8372^2 .
It is a super-2 number, since 2×3320122402 = 220464255019635200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38429 + ... + 46268.
Almost surely, 2332012240 is an apocalyptic number.
It is an amenable number.
332012240 is an abundant number, since it is smaller than the sum of its proper divisors (565955956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
332012240 is a wasteful number, since it uses less digits than its factorization.
332012240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84724 (or 84711 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 332012240 is about 18221.2030338285. The cubic root of 332012240 is about 692.4440666071. Note that the first 3 decimals are identical.
Adding to 332012240 its reverse (42210233), we get a palindrome (374222473).
The spelling of 332012240 in words is "three hundred thirty-two million, twelve thousand, two hundred forty".
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