Base | Representation |
---|---|
bin | 1100110100001101000… |
… | …00111000010001011011 |
3 | 1120002121021211222012122 |
4 | 12122012200320101123 |
5 | 24203310404231420 |
6 | 534142503531455 |
7 | 43546056254102 |
oct | 6320640702133 |
9 | 1502537758178 |
10 | 440343430235 |
11 | 15a826428685 |
12 | 71412159b8b |
13 | 326a78b6657 |
14 | 1745420b039 |
15 | b6c361c725 |
hex | 668683845b |
440343430235 has 8 divisors (see below), whose sum is σ = 546633223920. Its totient is φ = 340127339104.
The previous prime is 440343430217. The next prime is 440343430237. The reversal of 440343430235 is 532034343044.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 440343430235 - 28 = 440343429979 is a prime.
It is a super-2 number, since 2×4403434302352 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 440343430195 and 440343430204.
It is not an unprimeable number, because it can be changed into a prime (440343430237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1518425477 + ... + 1518425766.
It is an arithmetic number, because the mean of its divisors is an integer number (68329152990).
Almost surely, 2440343430235 is an apocalyptic number.
440343430235 is a deficient number, since it is larger than the sum of its proper divisors (106289793685).
440343430235 is a wasteful number, since it uses less digits than its factorization.
440343430235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3036851277.
The product of its (nonzero) digits is 207360, while the sum is 35.
Adding to 440343430235 its reverse (532034343044), we get a palindrome (972377773279).
The spelling of 440343430235 in words is "four hundred forty billion, three hundred forty-three million, four hundred thirty thousand, two hundred thirty-five".
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