Base | Representation |
---|---|
bin | 100000001010111000000… |
… | …1110001001001100010001 |
3 | 120122200102020212011222212 |
4 | 1000111300032021030101 |
5 | 1034420013422302231 |
6 | 13223055350241505 |
7 | 634302341534063 |
oct | 100256016111421 |
9 | 16580366764885 |
10 | 4421404103441 |
11 | 145511a394756 |
12 | 5b4a93356295 |
13 | 260c23998b30 |
14 | 113dd6087733 |
15 | 7a026a2542b |
hex | 40570389311 |
4421404103441 has 4 divisors (see below), whose sum is σ = 4761512111412. Its totient is φ = 4081296095472.
The previous prime is 4421404103411. The next prime is 4421404103471. The reversal of 4421404103441 is 1443014041244.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (4421404103411) and next prime (4421404103471).
It can be written as a sum of positive squares in 2 ways, for example, as 1216820785216 + 3204583318225 = 1103096^2 + 1790135^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4421404103441 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4421404103398 and 4421404103407.
It is not an unprimeable number, because it can be changed into a prime (4421404103411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170054003966 + ... + 170054003991.
It is an arithmetic number, because the mean of its divisors is an integer number (1190378027853).
Almost surely, 24421404103441 is an apocalyptic number.
It is an amenable number.
4421404103441 is a deficient number, since it is larger than the sum of its proper divisors (340108007971).
4421404103441 is a wasteful number, since it uses less digits than its factorization.
4421404103441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 340108007970.
The product of its (nonzero) digits is 24576, while the sum is 32.
Adding to 4421404103441 its reverse (1443014041244), we get a palindrome (5864418144685).
The spelling of 4421404103441 in words is "four trillion, four hundred twenty-one billion, four hundred four million, one hundred three thousand, four hundred forty-one".
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