Base | Representation |
---|---|
bin | 1101111110110… |
… | …0011011010010 |
3 | 11002100020001220 |
4 | 3133230123102 |
5 | 110002440312 |
6 | 5452505510 |
7 | 1311301224 |
oct | 337543322 |
9 | 132306056 |
10 | 58640082 |
11 | 30112186 |
12 | 1777b296 |
13 | c1c1c97 |
14 | 7b06414 |
15 | 5234c8c |
hex | 37ec6d2 |
58640082 has 8 divisors (see below), whose sum is σ = 117280176. Its totient is φ = 19546692.
The previous prime is 58640077. The next prime is 58640083. The reversal of 58640082 is 28004685.
It is a sphenic number, since it is the product of 3 distinct primes.
58640082 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (58640083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4886668 + ... + 4886679.
It is an arithmetic number, because the mean of its divisors is an integer number (14660022).
Almost surely, 258640082 is an apocalyptic number.
58640082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58640082 is a wasteful number, since it uses less digits than its factorization.
58640082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9773352.
The product of its (nonzero) digits is 15360, while the sum is 33.
The square root of 58640082 is about 7657.6812417337. The cubic root of 58640082 is about 388.5064108832.
The spelling of 58640082 in words is "fifty-eight million, six hundred forty thousand, eighty-two".
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