Base | Representation |
---|---|
bin | 1010101010011100… |
… | …10100100110010011 |
3 | 112202222012012201200 |
4 | 11111032110212103 |
5 | 43211021110133 |
6 | 2344022002243 |
7 | 261602604255 |
oct | 52516244623 |
9 | 15688165650 |
10 | 5724785043 |
11 | 247854580a |
12 | 1139276383 |
13 | 703068393 |
14 | 3c444bcd5 |
15 | 2378c2913 |
hex | 155394993 |
5724785043 has 12 divisors (see below), whose sum is σ = 8321805648. Its totient is φ = 3792213360.
The previous prime is 5724785041. The next prime is 5724785111. The reversal of 5724785043 is 3405874275.
5724785043 is a `hidden beast` number, since 5 + 72 + 4 + 78 + 504 + 3 = 666.
It is not a de Polignac number, because 5724785043 - 21 = 5724785041 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5724785043.
It is not an unprimeable number, because it can be changed into a prime (5724785041) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2024343 + ... + 2027168.
It is an arithmetic number, because the mean of its divisors is an integer number (693483804).
Almost surely, 25724785043 is an apocalyptic number.
5724785043 is a deficient number, since it is larger than the sum of its proper divisors (2597020605).
5724785043 is a wasteful number, since it uses less digits than its factorization.
5724785043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4051674 (or 4051671 counting only the distinct ones).
The product of its (nonzero) digits is 940800, while the sum is 45.
The square root of 5724785043 is about 75662.3092629349. The cubic root of 5724785043 is about 1788.9013620786.
The spelling of 5724785043 in words is "five billion, seven hundred twenty-four million, seven hundred eighty-five thousand, forty-three".
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