Base | Representation |
---|---|
bin | 1001111001010… |
… | …01001010110100 |
3 | 12210012011000012 |
4 | 10330221022310 |
5 | 132222144012 |
6 | 12123035352 |
7 | 2025353246 |
oct | 474511264 |
9 | 183164005 |
10 | 83006132 |
11 | 42944810 |
12 | 2396bb58 |
13 | 14273771 |
14 | b04a096 |
15 | 7449622 |
hex | 4f292b4 |
83006132 has 12 divisors (see below), whose sum is σ = 158466336. Its totient is φ = 37730040.
The previous prime is 83006129. The next prime is 83006159. The reversal of 83006132 is 23160038.
It is a junction number, because it is equal to n+sod(n) for n = 83006098 and 83006107.
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, 943208 + ... + 943295.
It is an arithmetic number, because the mean of its divisors is an integer number (13205528).
Almost surely, 283006132 is an apocalyptic number.
It is an amenable number.
83006132 is a deficient number, since it is larger than the sum of its proper divisors (75460204).
83006132 is a wasteful number, since it uses less digits than its factorization.
83006132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1886518 (or 1886516 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 83006132 is about 9110.7701101499. The cubic root of 83006132 is about 436.2178091369.
It can be divided in two parts, 83006 and 132, that added together give a palindrome (83138).
The spelling of 83006132 in words is "eighty-three million, six thousand, one hundred thirty-two".
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