Base | Representation |
---|---|
bin | 10011100000001… |
… | …10111001110100 |
3 | 102101212001102101 |
4 | 21300012321310 |
5 | 313340344012 |
6 | 24122351444 |
7 | 4024425544 |
oct | 1160067164 |
9 | 371761371 |
10 | 163606132 |
11 | 84395788 |
12 | 4695b584 |
13 | 27b83c81 |
14 | 17a2b324 |
15 | e56ad57 |
hex | 9c06e74 |
163606132 has 12 divisors (see below), whose sum is σ = 286888000. Its totient is φ = 81638136.
The previous prime is 163606129. The next prime is 163606141. The reversal of 163606132 is 231606361.
It is a self number, because there is not a number n which added to its sum of digits gives 163606132.
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 3 ways as a sum of consecutive naturals, for example, 38988 + ... + 42979.
Almost surely, 2163606132 is an apocalyptic number.
It is an amenable number.
163606132 is a deficient number, since it is larger than the sum of its proper divisors (123281868).
163606132 is a wasteful number, since it uses less digits than its factorization.
163606132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82470 (or 82468 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 28.
The square root of 163606132 is about 12790.8612688904. The cubic root of 163606132 is about 546.9318217617.
The spelling of 163606132 in words is "one hundred sixty-three million, six hundred six thousand, one hundred thirty-two".
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