Base | Representation |
---|---|
bin | 1111110011101… |
… | …11001001111000 |
3 | 100020112012211211 |
4 | 13321313021320 |
5 | 232421434012 |
6 | 21054132504 |
7 | 3200104042 |
oct | 771671170 |
9 | 306465754 |
10 | 132608632 |
11 | 68943912 |
12 | 384b1134 |
13 | 2161cc60 |
14 | 1387ca92 |
15 | b9966a7 |
hex | 7e77278 |
132608632 has 32 divisors (see below), whose sum is σ = 272170080. Its totient is φ = 60197760.
The previous prime is 132608627. The next prime is 132608681. The reversal of 132608632 is 236806231.
It is a super-2 number, since 2×1326086322 = 35170098561822848, which contains 22 as substring.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 132608594 and 132608603.
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, 4108 + ... + 16795.
It is an arithmetic number, because the mean of its divisors is an integer number (8505315).
Almost surely, 2132608632 is an apocalyptic number.
It is an amenable number.
132608632 is an abundant number, since it is smaller than the sum of its proper divisors (139561448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132608632 is a wasteful number, since it uses less digits than its factorization.
132608632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20983 (or 20979 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 132608632 is about 11515.5821389976. The cubic root of 132608632 is about 509.9456971530.
The spelling of 132608632 in words is "one hundred thirty-two million, six hundred eight thousand, six hundred thirty-two".
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