Base | Representation |
---|---|
bin | 11010011101111… |
… | …011111000100000 |
3 | 1010221120100001011 |
4 | 122131323320200 |
5 | 1402134230242 |
6 | 112021350304 |
7 | 14001256126 |
oct | 3235737040 |
9 | 1127510034 |
10 | 444055072 |
11 | 20872616a |
12 | 104868394 |
13 | 70cc7aa6 |
14 | 42d91916 |
15 | 28eb6d17 |
hex | 1a77be20 |
444055072 has 12 divisors (see below), whose sum is σ = 874233486. Its totient is φ = 222027520.
The previous prime is 444055037. The next prime is 444055081. The reversal of 444055072 is 270550444.
It can be written as a sum of positive squares in only one way, i.e., 412739856 + 31315216 = 20316^2 + 5596^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6938329 + ... + 6938392.
Almost surely, 2444055072 is an apocalyptic number.
It is an amenable number.
444055072 is a deficient number, since it is larger than the sum of its proper divisors (430178414).
444055072 is a wasteful number, since it uses less digits than its factorization.
444055072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13876731 (or 13876723 counting only the distinct ones).
The product of its (nonzero) digits is 22400, while the sum is 31.
The square root of 444055072 is about 21072.6142659139. The cubic root of 444055072 is about 762.9199031641.
The spelling of 444055072 in words is "four hundred forty-four million, fifty-five thousand, seventy-two".
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