Base | Representation |
---|---|
bin | 1110101111011… |
… | …1101101111100 |
3 | 11022100101122022 |
4 | 3223313231330 |
5 | 111312111220 |
6 | 10045135312 |
7 | 1350364253 |
oct | 353675574 |
9 | 138311568 |
10 | 61832060 |
11 | 319a2384 |
12 | 1885a538 |
13 | ca6bb24 |
14 | 82d779a |
15 | 5665925 |
hex | 3af7b7c |
61832060 has 48 divisors (see below), whose sum is σ = 142248960. Its totient is φ = 22471680.
The previous prime is 61832053. The next prime is 61832063. The reversal of 61832060 is 6023816.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61832063) 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 15 ways as a sum of consecutive naturals, for example, 6725 + ... + 12995.
It is an arithmetic number, because the mean of its divisors is an integer number (2963520).
Almost surely, 261832060 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 61832060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71124480).
61832060 is an abundant number, since it is smaller than the sum of its proper divisors (80416900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61832060 is a wasteful number, since it uses less digits than its factorization.
61832060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6326 (or 6324 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 61832060 is about 7863.3364419946. The cubic root of 61832060 is about 395.4314785106.
Adding to 61832060 its reverse (6023816), we get a palindrome (67855876).
The spelling of 61832060 in words is "sixty-one million, eight hundred thirty-two thousand, sixty".
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