Base | Representation |
---|---|
bin | 11100010010100101111… |
… | …11101001110011000010 |
3 | 10102221001012000201000200 |
4 | 32021102333221303002 |
5 | 111411232041330012 |
6 | 2022320024430030 |
7 | 130141300254132 |
oct | 16112277516302 |
9 | 3387035021020 |
10 | 972055026882 |
11 | 3452787a2a95 |
12 | 138483318316 |
13 | 708838a62a4 |
14 | 35094cdcac2 |
15 | 1a44326e3dc |
hex | e252fe9cc2 |
972055026882 has 48 divisors (see below), whose sum is σ = 2189070074880. Its totient is φ = 311362581600.
The previous prime is 972055026881. The next prime is 972055026883. The reversal of 972055026882 is 288620550279.
It is a happy number.
972055026882 is a `hidden beast` number, since 9 + 7 + 2 + 0 + 550 + 2 + 6 + 8 + 82 = 666.
It is an interprime number because it is at equal distance from previous prime (972055026881) and next prime (972055026883).
It is not an unprimeable number, because it can be changed into a prime (972055026881) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4302594 + ... + 4522877.
It is an arithmetic number, because the mean of its divisors is an integer number (45605626560).
Almost surely, 2972055026882 is an apocalyptic number.
972055026882 is an abundant number, since it is smaller than the sum of its proper divisors (1217015047998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
972055026882 is a wasteful number, since it uses less digits than its factorization.
972055026882 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8825719 (or 8825716 counting only the distinct ones).
The product of its (nonzero) digits is 4838400, while the sum is 54.
The spelling of 972055026882 in words is "nine hundred seventy-two billion, fifty-five million, twenty-six thousand, eight hundred eighty-two".
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