Base | Representation |
---|---|
bin | 100100100010001010010… |
… | …1001101010000000000000 |
3 | 122210000111111110202202000 |
4 | 1021010110221222000000 |
5 | 1124231320241431110 |
6 | 14402405054024000 |
7 | 1025524051163535 |
oct | 111042451520000 |
9 | 18700444422660 |
10 | 5021163233280 |
11 | 166651081a9a7 |
12 | 6911754a8000 |
13 | 2a565575c3cc |
14 | 13505034ad8c |
15 | 8a92a6641c0 |
hex | 49114a6a000 |
5021163233280 has 896 divisors, whose sum is σ = 18902469484800. Its totient is φ = 1261024837632.
The previous prime is 5021163233267. The next prime is 5021163233287. The reversal of 5021163233280 is 823323611205.
5021163233280 is a `hidden beast` number, since 5 + 0 + 2 + 1 + 1 + 6 + 323 + 328 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (5021163233287) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4139457954 + ... + 4139459166.
Almost surely, 25021163233280 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5021163233280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9451234742400).
5021163233280 is an abundant number, since it is smaller than the sum of its proper divisors (13881306251520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5021163233280 is a wasteful number, since it uses less digits than its factorization.
5021163233280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1469 (or 1439 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
Adding to 5021163233280 its reverse (823323611205), we get a palindrome (5844486844485).
The spelling of 5021163233280 in words is "five trillion, twenty-one billion, one hundred sixty-three million, two hundred thirty-three thousand, two hundred eighty".
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