Base | Representation |
---|---|
bin | 110010011000010101111001… |
… | …1100001100000000010010001 |
3 | 2011010001202011212100201222002 |
4 | 1210300223303201200002101 |
5 | 431041033123123442040 |
6 | 4210300222354523345 |
7 | 162225355412234354 |
oct | 14460536341400221 |
9 | 2133052155321862 |
10 | 443150221312145 |
11 | 119223a54034696 |
12 | 41851594596555 |
13 | 16036b6aa01599 |
14 | 7b6082993a29b |
15 | 363754a7d7a15 |
hex | 1930af3860091 |
443150221312145 has 32 divisors (see below), whose sum is σ = 587697302207232. Its totient is φ = 319074679959552.
The previous prime is 443150221312121. The next prime is 443150221312147. The reversal of 443150221312145 is 541213122051344.
It is a cyclic number.
It is not a de Polignac number, because 443150221312145 - 218 = 443150221050001 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 443150221312099 and 443150221312108.
It is not an unprimeable number, because it can be changed into a prime (443150221312147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22465427 + ... + 37296056.
It is an arithmetic number, because the mean of its divisors is an integer number (18365540693976).
Almost surely, 2443150221312145 is an apocalyptic number.
It is an amenable number.
443150221312145 is a deficient number, since it is larger than the sum of its proper divisors (144547080895087).
443150221312145 is a wasteful number, since it uses less digits than its factorization.
443150221312145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59765321.
The product of its (nonzero) digits is 115200, while the sum is 38.
Adding to 443150221312145 its reverse (541213122051344), we get a palindrome (984363343363489).
The spelling of 443150221312145 in words is "four hundred forty-three trillion, one hundred fifty billion, two hundred twenty-one million, three hundred twelve thousand, one hundred forty-five".
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