Base | Representation |
---|---|
bin | 10110100111101010001110… |
… | …111111001010010001000000 |
3 | 111001020102112200202002010000 |
4 | 112213222032333022101000 |
5 | 101014410004421303434 |
6 | 551325333104040000 |
7 | 26645240250663144 |
oct | 2647521677122100 |
9 | 431212480662100 |
10 | 99482431431744 |
11 | 29775298050389 |
12 | b1a8441003000 |
13 | 43681cb292a6a |
14 | 1a7cd925c9224 |
15 | b77b76604b99 |
hex | 5a7a8efca440 |
99482431431744 has 945 divisors, whose sum is σ = 326384772600117. Its totient is φ = 29954819423232.
The previous prime is 99482431431739. The next prime is 99482431431749. The reversal of 99482431431744 is 44713413428499.
It is a happy number.
The square root of 99482431431744 is 9974088.
It is a perfect power (a square), and thus also a powerful number.
99482431431744 is a `hidden beast` number, since 9 + 9 + 482 + 4 + 3 + 143 + 1 + 7 + 4 + 4 = 666.
It is an interprime number because it is at equal distance from previous prime (99482431431739) and next prime (99482431431749).
It can be written as a sum of positive squares in only one way, i.e., 5568656040000 + 93913775391744 = 2359800^2 + 9690912^2 .
It is not an unprimeable number, because it can be changed into a prime (99482431431749) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 313824704674 + ... + 313824704990.
Almost surely, 299482431431744 is an apocalyptic number.
99482431431744 is the 9974088-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 99482431431744
99482431431744 is an abundant number, since it is smaller than the sum of its proper divisors (226902341168373).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
99482431431744 is an equidigital number, since it uses as much as digits as its factorization.
99482431431744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 742 (or 364 counting only the distinct ones).
The product of its digits is 83607552, while the sum is 63.
The spelling of 99482431431744 in words is "ninety-nine trillion, four hundred eighty-two billion, four hundred thirty-one million, four hundred thirty-one thousand, seven hundred forty-four".
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