Base | Representation |
---|---|
bin | 1011110001000110000… |
… | …01001001111011111000 |
3 | 1102122121100221011222212 |
4 | 11320203001021323320 |
5 | 23111013443244344 |
6 | 505423421234252 |
7 | 41132200650464 |
oct | 5704301117370 |
9 | 1378540834885 |
10 | 404314431224 |
11 | 146517a57440 |
12 | 66438102988 |
13 | 2c185441322 |
14 | 157d71a54a4 |
15 | a7b557d79e |
hex | 5e23049ef8 |
404314431224 has 32 divisors (see below), whose sum is σ = 833319843840. Its totient is φ = 182376386400.
The previous prime is 404314431223. The next prime is 404314431293. The reversal of 404314431224 is 422134413404.
It is a super-2 number, since 2×4043144312242 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (404314431221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17524664 + ... + 17547719.
It is an arithmetic number, because the mean of its divisors is an integer number (26041245120).
Almost surely, 2404314431224 is an apocalyptic number.
404314431224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
404314431224 is an abundant number, since it is smaller than the sum of its proper divisors (429005412616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
404314431224 is a wasteful number, since it uses less digits than its factorization.
404314431224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35072531 (or 35072527 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 404314431224 its reverse (422134413404), we get a palindrome (826448844628).
It can be divided in two parts, 404314 and 431224, that added together give a palindrome (835538).
The spelling of 404314431224 in words is "four hundred four billion, three hundred fourteen million, four hundred thirty-one thousand, two hundred twenty-four".
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