Base | Representation |
---|---|
bin | 10101111101101100100010 |
3 | 101211112010021 |
4 | 111331230202 |
5 | 2433221410 |
6 | 323224054 |
7 | 66640246 |
oct | 25755442 |
9 | 11745107 |
10 | 5757730 |
11 | 3282960 |
12 | 1b1802a |
13 | 1267954 |
14 | a9c426 |
15 | 78aeda |
hex | 57db22 |
5757730 has 32 divisors (see below), whose sum is σ = 11975040. Its totient is φ = 1969920.
The previous prime is 5757727. The next prime is 5757733. The reversal of 5757730 is 377575.
It is an interprime number because it is at equal distance from previous prime (5757727) and next prime (5757733).
It is a Harshad number since it is a multiple of its sum of digits (34).
It is not an unprimeable number, because it can be changed into a prime (5757733) 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 15 ways as a sum of consecutive naturals, for example, 331 + ... + 3409.
It is an arithmetic number, because the mean of its divisors is an integer number (374220).
Almost surely, 25757730 is an apocalyptic number.
5757730 is an abundant number, since it is smaller than the sum of its proper divisors (6217310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5757730 is a wasteful number, since it uses less digits than its factorization.
5757730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3114.
The product of its (nonzero) digits is 25725, while the sum is 34.
The square root of 5757730 is about 2399.5270367304. The cubic root of 5757730 is about 179.2326386460.
The spelling of 5757730 in words is "five million, seven hundred fifty-seven thousand, seven hundred thirty".
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