Base | Representation |
---|---|
bin | 10000111000011… |
… | …00111011101000 |
3 | 100212110120101210 |
4 | 20130030323220 |
5 | 242223020403 |
6 | 22015113120 |
7 | 3336446160 |
oct | 1034147350 |
9 | 325416353 |
10 | 141610728 |
11 | 72a32266 |
12 | 3b5127a0 |
13 | 2345253c |
14 | 14b435a0 |
15 | c673b03 |
hex | 870cee8 |
141610728 has 64 divisors (see below), whose sum is σ = 417669120. Its totient is φ = 39153600.
The previous prime is 141610727. The next prime is 141610757. The reversal of 141610728 is 827016141.
It is a junction number, because it is equal to n+sod(n) for n = 141610695 and 141610704.
It is not an unprimeable number, because it can be changed into a prime (141610723) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 8388 + ... + 18803.
It is an arithmetic number, because the mean of its divisors is an integer number (6526080).
Almost surely, 2141610728 is an apocalyptic number.
It is an amenable number.
141610728 is an abundant number, since it is smaller than the sum of its proper divisors (276058392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141610728 is a wasteful number, since it uses less digits than its factorization.
141610728 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27238 (or 27234 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 30.
The square root of 141610728 is about 11900.0305881960. The cubic root of 141610728 is about 521.2331777490.
Adding to 141610728 its reverse (827016141), we get a palindrome (968626869).
The spelling of 141610728 in words is "one hundred forty-one million, six hundred ten thousand, seven hundred twenty-eight".
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