Base | Representation |
---|---|
bin | 1101110011001… |
… | …1011000011101 |
3 | 11000220201101000 |
4 | 3130303120131 |
5 | 104304212031 |
6 | 5424340513 |
7 | 1301663412 |
oct | 334633035 |
9 | 130821330 |
10 | 57882141 |
11 | 2a744789 |
12 | 17474739 |
13 | bcb7cb5 |
14 | 798a109 |
15 | 51353e6 |
hex | 373361d |
57882141 has 16 divisors (see below), whose sum is σ = 85966720. Its totient is φ = 38491200.
The previous prime is 57882101. The next prime is 57882157. The reversal of 57882141 is 14128875.
57882141 is a `hidden beast` number, since 578 + 82 + 1 + 4 + 1 = 666.
It is not a de Polignac number, because 57882141 - 214 = 57865757 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 57882096 and 57882105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57882101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9216 + ... + 14166.
It is an arithmetic number, because the mean of its divisors is an integer number (5372920).
Almost surely, 257882141 is an apocalyptic number.
It is an amenable number.
57882141 is a deficient number, since it is larger than the sum of its proper divisors (28084579).
57882141 is a wasteful number, since it uses less digits than its factorization.
57882141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5393 (or 5387 counting only the distinct ones).
The product of its digits is 17920, while the sum is 36.
The square root of 57882141 is about 7608.0313485159. The cubic root of 57882141 is about 386.8252922130.
The spelling of 57882141 in words is "fifty-seven million, eight hundred eighty-two thousand, one hundred forty-one".
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