Base | Representation |
---|---|
bin | 1010100101011… |
… | …1110110000100 |
3 | 10002112202100121 |
4 | 2221113312010 |
5 | 42331300004 |
6 | 4223351324 |
7 | 1046252035 |
oct | 251276604 |
9 | 102482317 |
10 | 44400004 |
11 | 23076420 |
12 | 12a52544 |
13 | 92774bc |
14 | 5c7aa8c |
15 | 3d70854 |
hex | 2a57d84 |
44400004 has 48 divisors (see below), whose sum is σ = 87325056. Its totient is φ = 19584000.
The previous prime is 44400001. The next prime is 44400023. The reversal of 44400004 is 40000444.
44400004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (44400001) 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 15 ways as a sum of consecutive naturals, for example, 431017 + ... + 431119.
It is an arithmetic number, because the mean of its divisors is an integer number (1819272).
Almost surely, 244400004 is an apocalyptic number.
44400004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
44400004 is a deficient number, since it is larger than the sum of its proper divisors (42925052).
44400004 is a wasteful number, since it uses less digits than its factorization.
44400004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316 (or 314 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 16.
The square root of 44400004 is about 6663.3327997332. The cubic root of 44400004 is about 354.1014211406.
Adding to 44400004 its reverse (40000444), we get a palindrome (84400448).
The spelling of 44400004 in words is "forty-four million, four hundred thousand, four".
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