Base | Representation |
---|---|
bin | 1101110000100… |
… | …0011001101110 |
3 | 11000120202212202 |
4 | 3130020121232 |
5 | 104233043334 |
6 | 5420501502 |
7 | 1300331225 |
oct | 334103156 |
9 | 130522782 |
10 | 57706094 |
11 | 2a634496 |
12 | 173aa892 |
13 | bc55b24 |
14 | 7941cbc |
15 | 50ed17e |
hex | 370866e |
57706094 has 8 divisors (see below), whose sum is σ = 86614920. Its totient is φ = 28834456.
The previous prime is 57706093. The next prime is 57706123. The reversal of 57706094 is 49060775.
57706094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57706093) 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 3 ways as a sum of consecutive naturals, for example, 5024 + ... + 11859.
It is an arithmetic number, because the mean of its divisors is an integer number (10826865).
Almost surely, 257706094 is an apocalyptic number.
57706094 is a deficient number, since it is larger than the sum of its proper divisors (28908826).
57706094 is a wasteful number, since it uses less digits than its factorization.
57706094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18594.
The product of its (nonzero) digits is 52920, while the sum is 38.
The square root of 57706094 is about 7596.4527247920. The cubic root of 57706094 is about 386.4327209823.
The spelling of 57706094 in words is "fifty-seven million, seven hundred six thousand, ninety-four".
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