Base | Representation |
---|---|
bin | 1101111001101… |
… | …0101001000101 |
3 | 11001201012112220 |
4 | 3132122221011 |
5 | 104411230333 |
6 | 5441402553 |
7 | 1305404460 |
oct | 336325105 |
9 | 131635486 |
10 | 58305093 |
11 | 2aa03530 |
12 | 17639459 |
13 | c105672 |
14 | 7a5a2d7 |
15 | 51ba8b3 |
hex | 379aa45 |
58305093 has 32 divisors (see below), whose sum is σ = 98122752. Its totient is φ = 29913600.
The previous prime is 58305077. The next prime is 58305103. The reversal of 58305093 is 39050385.
It is not a de Polignac number, because 58305093 - 24 = 58305077 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58305043) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17653 + ... + 20693.
It is an arithmetic number, because the mean of its divisors is an integer number (3066336).
Almost surely, 258305093 is an apocalyptic number.
It is an amenable number.
58305093 is a deficient number, since it is larger than the sum of its proper divisors (39817659).
58305093 is a wasteful number, since it uses less digits than its factorization.
58305093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3145.
The product of its (nonzero) digits is 16200, while the sum is 33.
The square root of 58305093 is about 7635.7771706618. Note that the first 3 decimals coincide. The cubic root of 58305093 is about 387.7652000754.
The spelling of 58305093 in words is "fifty-eight million, three hundred five thousand, ninety-three".
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