Base | Representation |
---|---|
bin | 101100010111011011010111… |
… | …010001100100100000101100 |
3 | 221120212200002101011110220010 |
4 | 230113123113101210200230 |
5 | 201033402400321332331 |
6 | 1530554414520053220 |
7 | 56046146011004541 |
oct | 5427332721444054 |
9 | 846780071143803 |
10 | 195123975964716 |
11 | 57199682619067 |
12 | 19a74400904210 |
13 | 84b515c039626 |
14 | 362809d67cbc8 |
15 | 17859508ebe46 |
hex | b176d746482c |
195123975964716 has 96 divisors (see below), whose sum is σ = 458289073186560. Its totient is φ = 64613788286976.
The previous prime is 195123975964711. The next prime is 195123975964739. The reversal of 195123975964716 is 617469579321591.
It is not an unprimeable number, because it can be changed into a prime (195123975964711) 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 31 ways as a sum of consecutive naturals, for example, 5284600231 + ... + 5284637153.
It is an arithmetic number, because the mean of its divisors is an integer number (4773844512360).
Almost surely, 2195123975964716 is an apocalyptic number.
It is an amenable number.
195123975964716 is an abundant number, since it is smaller than the sum of its proper divisors (263165097221844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
195123975964716 is a wasteful number, since it uses less digits than its factorization.
195123975964716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40255 (or 40253 counting only the distinct ones).
The product of its digits is 771573600, while the sum is 75.
The spelling of 195123975964716 in words is "one hundred ninety-five trillion, one hundred twenty-three billion, nine hundred seventy-five million, nine hundred sixty-four thousand, seven hundred sixteen".
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