Base | Representation |
---|---|
bin | 1111110010010… |
… | …11100011000000 |
3 | 100020012010211102 |
4 | 13321023203000 |
5 | 232400230031 |
6 | 21050233532 |
7 | 3165431225 |
oct | 771134300 |
9 | 306163742 |
10 | 132430016 |
11 | 688316a4 |
12 | 384258a8 |
13 | 21589874 |
14 | 1383394c |
15 | b95d7cb |
hex | 7e4b8c0 |
132430016 has 28 divisors (see below), whose sum is σ = 271272000. Its totient is φ = 64078080.
The previous prime is 132430009. The next prime is 132430027. The reversal of 132430016 is 610034231.
It is a self number, because there is not a number n which added to its sum of digits gives 132430016.
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, 31391 + ... + 35358.
Almost surely, 2132430016 is an apocalyptic number.
132430016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
132430016 is an abundant number, since it is smaller than the sum of its proper divisors (138841984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132430016 is an equidigital number, since it uses as much as digits as its factorization.
132430016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66792 (or 66782 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 132430016 is about 11507.8241210057. The cubic root of 132430016 is about 509.7166386947.
Adding to 132430016 its reverse (610034231), we get a palindrome (742464247).
The spelling of 132430016 in words is "one hundred thirty-two million, four hundred thirty thousand, sixteen".
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