Base | Representation |
---|---|
bin | 1111110100011… |
… | …11011111100000 |
3 | 100020201021120222 |
4 | 13322033133200 |
5 | 232433131240 |
6 | 21100222212 |
7 | 3201000503 |
oct | 772173740 |
9 | 306637528 |
10 | 132708320 |
11 | 68a017a8 |
12 | 3853a968 |
13 | 21656444 |
14 | 138a713a |
15 | b9b5eb5 |
hex | 7e8f7e0 |
132708320 has 48 divisors (see below), whose sum is σ = 320831280. Its totient is φ = 51846144.
The previous prime is 132708283. The next prime is 132708361. The reversal of 132708320 is 23807231.
It is a super-2 number, since 2×1327083202 = 35222996394444800, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 132708320.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 2765 + ... + 16524.
It is an arithmetic number, because the mean of its divisors is an integer number (6683985).
Almost surely, 2132708320 is an apocalyptic number.
132708320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132708320 is an abundant number, since it is smaller than the sum of its proper divisors (188122960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132708320 is a wasteful number, since it uses less digits than its factorization.
132708320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19347 (or 19339 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 132708320 is about 11519.9097218685. The cubic root of 132708320 is about 510.0734483478.
The spelling of 132708320 in words is "one hundred thirty-two million, seven hundred eight thousand, three hundred twenty".
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