Base | Representation |
---|---|
bin | 1111110001100… |
… | …11001101010000 |
3 | 100020000002001222 |
4 | 13320303031100 |
5 | 232334032240 |
6 | 21044144212 |
7 | 3164534453 |
oct | 770631520 |
9 | 306002058 |
10 | 132330320 |
11 | 68773801 |
12 | 38398068 |
13 | 21553385 |
14 | 1380949a |
15 | b93deb5 |
hex | 7e33350 |
132330320 has 40 divisors (see below), whose sum is σ = 317598720. Its totient is φ = 51223680.
The previous prime is 132330313. The next prime is 132330323. The reversal of 132330320 is 23033231.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-2 number, since 2×1323303202 = 35022627182604800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132330323) 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, 24200 + ... + 29159.
It is an arithmetic number, because the mean of its divisors is an integer number (7939968).
Almost surely, 2132330320 is an apocalyptic number.
132330320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132330320 is an abundant number, since it is smaller than the sum of its proper divisors (185268400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132330320 is a wasteful number, since it uses less digits than its factorization.
132330320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53403 (or 53397 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 17.
The square root of 132330320 is about 11503.4916438445. The cubic root of 132330320 is about 509.5886982453.
Adding to 132330320 its reverse (23033231), we get a palindrome (155363551).
The spelling of 132330320 in words is "one hundred thirty-two million, three hundred thirty thousand, three hundred twenty".
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