Base | Representation |
---|---|
bin | 1101110101000… |
… | …0100011101010 |
3 | 11001010210021222 |
4 | 3131100203222 |
5 | 104322023032 |
6 | 5431102042 |
7 | 1303001666 |
oct | 335204352 |
9 | 131123258 |
10 | 58001642 |
11 | 2a816546 |
12 | 17511922 |
13 | c02a4ca |
14 | 79bb8a6 |
15 | 515aa12 |
hex | 37508ea |
58001642 has 24 divisors (see below), whose sum is σ = 93412800. Its totient is φ = 26931528.
The previous prime is 58001641. The next prime is 58001659. The reversal of 58001642 is 24610085.
58001642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (58001641) 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 11 ways as a sum of consecutive naturals, for example, 417209 + ... + 417347.
It is an arithmetic number, because the mean of its divisors is an integer number (3892200).
Almost surely, 258001642 is an apocalyptic number.
58001642 is a deficient number, since it is larger than the sum of its proper divisors (35411158).
58001642 is a wasteful number, since it uses less digits than its factorization.
58001642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 378 (or 239 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 58001642 is about 7615.8809076823. The cubic root of 58001642 is about 387.0913168901.
The spelling of 58001642 in words is "fifty-eight million, one thousand, six hundred forty-two".
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