Base | Representation |
---|---|
bin | 110000100011001111… |
… | …111111111010010110 |
3 | 11222120002200101121221 |
4 | 300203033333322112 |
5 | 1323231014112204 |
6 | 35540524200554 |
7 | 3523566136363 |
oct | 604317777226 |
9 | 158502611557 |
10 | 52131004054 |
11 | 20121657a28 |
12 | a12a69915a |
13 | 4bba3c487c |
14 | 274776b46a |
15 | 15519d3654 |
hex | c233ffe96 |
52131004054 has 16 divisors (see below), whose sum is σ = 78682602240. Its totient is φ = 25903736640.
The previous prime is 52131004049. The next prime is 52131004063. The reversal of 52131004054 is 45040013125.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328552 + ... + 460660.
It is an arithmetic number, because the mean of its divisors is an integer number (4917662640).
Almost surely, 252131004054 is an apocalyptic number.
52131004054 is a deficient number, since it is larger than the sum of its proper divisors (26551598186).
52131004054 is a wasteful number, since it uses less digits than its factorization.
52131004054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 133335.
The product of its (nonzero) digits is 2400, while the sum is 25.
Adding to 52131004054 its reverse (45040013125), we get a palindrome (97171017179).
The spelling of 52131004054 in words is "fifty-two billion, one hundred thirty-one million, four thousand, fifty-four".
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