Base | Representation |
---|---|
bin | 111011000111111000100111… |
… | …0110101010101001100100111 |
3 | 2112012100121001200100121110120 |
4 | 1312033301032311111030213 |
5 | 1021131022314011002132 |
6 | 5042021040543453023 |
7 | 214353412452315006 |
oct | 16617611665251447 |
9 | 2465317050317416 |
10 | 520053142672167 |
11 | 14078333230aa85 |
12 | 4a3b19492b7173 |
13 | 19424a54833370 |
14 | 925c9c654cc3d |
15 | 401cb97ea102c |
hex | 1d8fc4ed55327 |
520053142672167 has 32 divisors (see below), whose sum is σ = 768896747586240. Its totient is φ = 310582699453440.
The previous prime is 520053142672157. The next prime is 520053142672183. The reversal of 520053142672167 is 761276241350025.
It is not a de Polignac number, because 520053142672167 - 26 = 520053142672103 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (520053142672157) 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, 462674134 + ... + 463796787.
It is an arithmetic number, because the mean of its divisors is an integer number (24028023362070).
Almost surely, 2520053142672167 is an apocalyptic number.
520053142672167 is a deficient number, since it is larger than the sum of its proper divisors (248843604914073).
520053142672167 is a wasteful number, since it uses less digits than its factorization.
520053142672167 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 926471363.
The product of its (nonzero) digits is 4233600, while the sum is 51.
The spelling of 520053142672167 in words is "five hundred twenty trillion, fifty-three billion, one hundred forty-two million, six hundred seventy-two thousand, one hundred sixty-seven".
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