Base | Representation |
---|---|
bin | 1101111101111… |
… | …1001101001010 |
3 | 11002020110210021 |
4 | 3133133031022 |
5 | 104444222210 |
6 | 5451411054 |
7 | 1310654314 |
oct | 337371512 |
9 | 132213707 |
10 | 58585930 |
11 | 30085527 |
12 | 17753a8a |
13 | c1a3440 |
14 | 7ad07b4 |
15 | 5223bda |
hex | 37df34a |
58585930 has 32 divisors (see below), whose sum is σ = 119548800. Its totient is φ = 20492352.
The previous prime is 58585921. The next prime is 58585973. The reversal of 58585930 is 3958585.
It is a happy number.
It is a super-2 number, since 2×585859302 = 6864622387929800, which contains 22 as substring.
It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9390 + ... + 14329.
It is an arithmetic number, because the mean of its divisors is an integer number (3735900).
Almost surely, 258585930 is an apocalyptic number.
58585930 is an abundant number, since it is smaller than the sum of its proper divisors (60962870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58585930 is a wasteful number, since it uses less digits than its factorization.
58585930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23758.
The product of its (nonzero) digits is 216000, while the sum is 43.
The square root of 58585930 is about 7654.1446288922. The cubic root of 58585930 is about 388.3867835008.
The spelling of 58585930 in words is "fifty-eight million, five hundred eighty-five thousand, nine hundred thirty".
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