Base | Representation |
---|---|
bin | 110101101111110111110011… |
… | …0000111100101101101000110 |
3 | 2021222221121011102222122010010 |
4 | 1223133233212013211231012 |
5 | 443431400321234400301 |
6 | 4353300345153011050 |
7 | 201403451310355113 |
oct | 15337574607455506 |
9 | 2258847142878103 |
10 | 472772385856326 |
11 | 127704708735456 |
12 | 45036557553a86 |
13 | 173a53247763aa |
14 | 84a643c69790a |
15 | 399cd6499a5d6 |
hex | 1adfbe61e5b46 |
472772385856326 has 16 divisors (see below), whose sum is σ = 945545015592000. Its totient is φ = 157590754638888.
The previous prime is 472772385856321. The next prime is 472772385856333. The reversal of 472772385856326 is 623658583277274.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472772385856321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23739625 + ... + 38847323.
It is an arithmetic number, because the mean of its divisors is an integer number (59096563474500).
Almost surely, 2472772385856326 is an apocalyptic number.
472772385856326 is an abundant number, since it is smaller than the sum of its proper divisors (472772629735674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472772385856326 is a wasteful number, since it uses less digits than its factorization.
472772385856326 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20323283.
The product of its digits is 5689958400, while the sum is 75.
The spelling of 472772385856326 in words is "four hundred seventy-two trillion, seven hundred seventy-two billion, three hundred eighty-five million, eight hundred fifty-six thousand, three hundred twenty-six".
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