Base | Representation |
---|---|
bin | 1010100010101… |
… | …0000010110100 |
3 | 10002012020000110 |
4 | 2220222002310 |
5 | 42304244104 |
6 | 4215343020 |
7 | 1044541065 |
oct | 250520264 |
9 | 102166013 |
10 | 44212404 |
11 | 22a58485 |
12 | 12981a70 |
13 | 920ccb2 |
14 | 5c2c56c |
15 | 3d34e89 |
hex | 2a2a0b4 |
44212404 has 24 divisors (see below), whose sum is σ = 103561920. Its totient is φ = 14680384.
The previous prime is 44212403. The next prime is 44212439. The reversal of 44212404 is 40421244.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44212403) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3849 + ... + 10160.
It is an arithmetic number, because the mean of its divisors is an integer number (4315080).
Almost surely, 244212404 is an apocalyptic number.
It is an amenable number.
44212404 is an abundant number, since it is smaller than the sum of its proper divisors (59349516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44212404 is a wasteful number, since it uses less digits than its factorization.
44212404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14279 (or 14277 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 21.
The square root of 44212404 is about 6649.2408589252. The cubic root of 44212404 is about 353.6019977126.
Adding to 44212404 its reverse (40421244), we get a palindrome (84633648).
It can be divided in two parts, 4421240 and 4, that added together give a palindrome (4421244).
The spelling of 44212404 in words is "forty-four million, two hundred twelve thousand, four hundred four".
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