Base | Representation |
---|---|
bin | 1000001100100100… |
… | …10010000110111001 |
3 | 102100200011200000201 |
4 | 10012102102012321 |
5 | 33003002021403 |
6 | 2004352202201 |
7 | 214021660414 |
oct | 40622220671 |
9 | 12320150021 |
10 | 4400423353 |
11 | 1958a19217 |
12 | a29839361 |
13 | 551880901 |
14 | 2da5c8b7b |
15 | 1ab4be21d |
hex | 1064921b9 |
4400423353 has 4 divisors (see below), whose sum is σ = 4423223668. Its totient is φ = 4377623040.
The previous prime is 4400423297. The next prime is 4400423383. The reversal of 4400423353 is 3533240044.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2916864064 + 1483559289 = 54008^2 + 38517^2 .
It is a cyclic number.
It is not a de Polignac number, because 4400423353 - 29 = 4400422841 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4400423383) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11399868 + ... + 11400253.
It is an arithmetic number, because the mean of its divisors is an integer number (1105805917).
Almost surely, 24400423353 is an apocalyptic number.
It is an amenable number.
4400423353 is a deficient number, since it is larger than the sum of its proper divisors (22800315).
4400423353 is a wasteful number, since it uses less digits than its factorization.
4400423353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22800314.
The product of its (nonzero) digits is 17280, while the sum is 28.
The square root of 4400423353 is about 66335.6868736580. The cubic root of 4400423353 is about 1638.6950943822.
Adding to 4400423353 its reverse (3533240044), we get a palindrome (7933663397).
The spelling of 4400423353 in words is "four billion, four hundred million, four hundred twenty-three thousand, three hundred fifty-three".
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