Base | Representation |
---|---|
bin | 110000110101100001100101… |
… | …010100110010100111110100 |
3 | 1001011111012010211121201202222 |
4 | 300311201211110302213310 |
5 | 211123012000132044122 |
6 | 2040450334043421512 |
7 | 63145443160060463 |
oct | 6065414524624764 |
9 | 1034435124551688 |
10 | 214784424487412 |
11 | 6248962122857a |
12 | 2010a7b1224898 |
13 | 92b011333c650 |
14 | 3b0789b9c29da |
15 | 19c7080b87b42 |
hex | c358655329f4 |
214784424487412 has 96 divisors (see below), whose sum is σ = 414475573428000. Its totient is φ = 96790807314432.
The previous prime is 214784424487361. The next prime is 214784424487471.
214784424487412 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 16 ways, for example, as 158708948904676 + 56075475582736 = 12597974^2 + 7488356^2 .
It is a super-2 number, since 2×2147844244874122 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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, 201030488 + ... + 202096080.
It is an arithmetic number, because the mean of its divisors is an integer number (4317453889875).
Almost surely, 2214784424487412 is an apocalyptic number.
It is an amenable number.
214784424487412 is a deficient number, since it is larger than the sum of its proper divisors (199691148940588).
214784424487412 is a wasteful number, since it uses less digits than its factorization.
214784424487412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1066245 (or 1066243 counting only the distinct ones).
The product of its digits is 102760448, while the sum is 62.
The spelling of 214784424487412 in words is "two hundred fourteen trillion, seven hundred eighty-four billion, four hundred twenty-four million, four hundred eighty-seven thousand, four hundred twelve".
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