Base | Representation |
---|---|
bin | 100001011010010… |
… | …011001001111011 |
3 | 1110001202111112002 |
4 | 201122103021323 |
5 | 2121444323311 |
6 | 131342211215 |
7 | 16614350126 |
oct | 4132231173 |
9 | 1401674462 |
10 | 560542331 |
11 | 268458828 |
12 | 137883b0b |
13 | 8c191b6b |
14 | 546353bd |
15 | 3432693b |
hex | 2169327b |
560542331 has 4 divisors (see below), whose sum is σ = 562006272. Its totient is φ = 559078392.
The previous prime is 560542219. The next prime is 560542379. The reversal of 560542331 is 133245065.
560542331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 560542331 - 210 = 560541307 is a prime.
It is a super-2 number, since 2×5605423312 = 628415409685827122, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 560542294 and 560542303.
It is not an unprimeable number, because it can be changed into a prime (560544331) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 731396 + ... + 732161.
It is an arithmetic number, because the mean of its divisors is an integer number (140501568).
Almost surely, 2560542331 is an apocalyptic number.
560542331 is a deficient number, since it is larger than the sum of its proper divisors (1463941).
560542331 is a wasteful number, since it uses less digits than its factorization.
560542331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1463940.
The product of its (nonzero) digits is 10800, while the sum is 29.
The square root of 560542331 is about 23675.7751932223. The cubic root of 560542331 is about 824.5230575378.
Adding to 560542331 its reverse (133245065), we get a palindrome (693787396).
It can be divided in two parts, 56054 and 2331, that added together give a palindrome (58385).
The spelling of 560542331 in words is "five hundred sixty million, five hundred forty-two thousand, three hundred thirty-one".
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