Base | Representation |
---|---|
bin | 111101110001110000… |
… | …1010100101101011000 |
3 | 110200102201211100102101 |
4 | 1323203201110231120 |
5 | 4133200020314423 |
6 | 140540200413144 |
7 | 12404406642100 |
oct | 1734341245530 |
9 | 420381740371 |
10 | 132666182488 |
11 | 51299668534 |
12 | 218657771b4 |
13 | c68337a7c8 |
14 | 65c7618200 |
15 | 36b6e687ad |
hex | 1ee3854b58 |
132666182488 has 24 divisors (see below), whose sum is σ = 289361189700. Its totient is φ = 56856935184.
The previous prime is 132666182449. The next prime is 132666182489. The reversal of 132666182488 is 884281666231.
It is a super-3 number, since 3×1326661824883 (a number of 34 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132666182489) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 169216678 + ... + 169217461.
Almost surely, 2132666182488 is an apocalyptic number.
It is an amenable number.
132666182488 is an abundant number, since it is smaller than the sum of its proper divisors (156695007212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132666182488 is a wasteful number, since it uses less digits than its factorization.
132666182488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 338434159 (or 338434148 counting only the distinct ones).
The product of its digits is 5308416, while the sum is 55.
The spelling of 132666182488 in words is "one hundred thirty-two billion, six hundred sixty-six million, one hundred eighty-two thousand, four hundred eighty-eight".
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