Base | Representation |
---|---|
bin | 11010010011110… |
… | …100111001110100 |
3 | 1010202120200212222 |
4 | 122103310321310 |
5 | 1400444430134 |
6 | 111444501512 |
7 | 13636611113 |
oct | 3223647164 |
9 | 1122520788 |
10 | 441405044 |
11 | 207186163 |
12 | 1039aa898 |
13 | 705aa822 |
14 | 428a1c7a |
15 | 28b41a2e |
hex | 1a4f4e74 |
441405044 has 12 divisors (see below), whose sum is σ = 772632000. Its totient is φ = 220653048.
The previous prime is 441405031. The next prime is 441405049. The reversal of 441405044 is 440504144.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (441405049) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13907 + ... + 32805.
It is an arithmetic number, because the mean of its divisors is an integer number (64386000).
Almost surely, 2441405044 is an apocalyptic number.
It is an amenable number.
441405044 is a deficient number, since it is larger than the sum of its proper divisors (331226956).
441405044 is a wasteful number, since it uses less digits than its factorization.
441405044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24742 (or 24740 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 26.
The square root of 441405044 is about 21009.6416913759. The cubic root of 441405044 is about 761.3992251879.
Adding to 441405044 its reverse (440504144), we get a palindrome (881909188).
The spelling of 441405044 in words is "four hundred forty-one million, four hundred five thousand, forty-four".
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