Base | Representation |
---|---|
bin | 100101111010000111111… |
… | …0010101011001010010000 |
3 | 200110002002001120121001100 |
4 | 1023310033302223022100 |
5 | 1140330200412203042 |
6 | 15025245121104400 |
7 | 1045262102421042 |
oct | 113641762531220 |
9 | 20402061517040 |
10 | 5210060272272 |
11 | 172963521a169 |
12 | 7018b2788100 |
13 | 2ba3ca71476b |
14 | 14024d9d9a92 |
15 | 907d3eac24c |
hex | 4bd0fcab290 |
5210060272272 has 480 divisors, whose sum is σ = 16067250201600. Its totient is φ = 1570783915008.
The previous prime is 5210060272229. The next prime is 5210060272273. The reversal of 5210060272272 is 2722720600125.
5210060272272 is a `hidden beast` number, since 5 + 21 + 0 + 0 + 602 + 7 + 2 + 27 + 2 = 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 (5210060272273) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1151901403 + ... + 1151905925.
It is an arithmetic number, because the mean of its divisors is an integer number (33473437920).
Almost surely, 25210060272272 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 5210060272272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8033625100800).
5210060272272 is an abundant number, since it is smaller than the sum of its proper divisors (10857189929328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5210060272272 is a wasteful number, since it uses less digits than its factorization.
5210060272272 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4835 (or 4826 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 36.
Adding to 5210060272272 its reverse (2722720600125), we get a palindrome (7932780872397).
The spelling of 5210060272272 in words is "five trillion, two hundred ten billion, sixty million, two hundred seventy-two thousand, two hundred seventy-two".
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