Base | Representation |
---|---|
bin | 1101100111000… |
… | …0011101011101 |
3 | 10222102011011122 |
4 | 3121300131131 |
5 | 104103134431 |
6 | 5355300325 |
7 | 1262126621 |
oct | 331603535 |
9 | 128364148 |
10 | 57083741 |
11 | 2a249950 |
12 | 1714a6a5 |
13 | ba98780 |
14 | 781d181 |
15 | 5028a7b |
hex | 367075d |
57083741 has 32 divisors (see below), whose sum is σ = 70533120. Its totient is φ = 45489600.
The previous prime is 57083713. The next prime is 57083743. The reversal of 57083741 is 14738075.
It is not a de Polignac number, because 57083741 - 222 = 52889437 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57083743) 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, 350126 + ... + 350288.
It is an arithmetic number, because the mean of its divisors is an integer number (2204160).
Almost surely, 257083741 is an apocalyptic number.
It is an amenable number.
57083741 is a deficient number, since it is larger than the sum of its proper divisors (13449379).
57083741 is a wasteful number, since it uses less digits than its factorization.
57083741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 297.
The product of its (nonzero) digits is 23520, while the sum is 35.
The square root of 57083741 is about 7555.3782830511. The cubic root of 57083741 is about 385.0384871852.
It can be divided in two parts, 5708 and 3741, that added together give a palindrome (9449).
The spelling of 57083741 in words is "fifty-seven million, eighty-three thousand, seven hundred forty-one".
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