Base | Representation |
---|---|
bin | 101111111000001010000001… |
… | …0001001111011010000010100 |
3 | 2001020010001122220200220002022 |
4 | 1133300110002021323100110 |
5 | 420144331340343243444 |
6 | 4051402300243032312 |
7 | 154463650422346643 |
oct | 13760240211732024 |
9 | 2036101586626068 |
10 | 421134464431124 |
11 | 11220613a244954 |
12 | 3b29682006b698 |
13 | 150caa6a8a3962 |
14 | 75dd0342a535a |
15 | 33a4a194a39ee |
hex | 17f050227b414 |
421134464431124 has 24 divisors (see below), whose sum is σ = 780339984437160. Its totient is φ = 198180265527296.
The previous prime is 421134464430947. The next prime is 421134464431133.
421134464431124 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 128172558254224 + 292961906176900 = 11321332^2 + 17116130^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10617362 + ... + 30903030.
It is an arithmetic number, because the mean of its divisors is an integer number (32514166018215).
Almost surely, 2421134464431124 is an apocalyptic number.
It is an amenable number.
421134464431124 is a deficient number, since it is larger than the sum of its proper divisors (359205520006036).
421134464431124 is a wasteful number, since it uses less digits than its factorization.
421134464431124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20590987 (or 20590985 counting only the distinct ones).
The product of its digits is 884736, while the sum is 44.
The spelling of 421134464431124 in words is "four hundred twenty-one trillion, one hundred thirty-four billion, four hundred sixty-four million, four hundred thirty-one thousand, one hundred twenty-four".
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