Base | Representation |
---|---|
bin | 11010100010011… |
… | …011011110011100 |
3 | 1011000210011221001 |
4 | 122202123132130 |
5 | 1402434424202 |
6 | 112102520044 |
7 | 14014263355 |
oct | 3242333634 |
9 | 1130704831 |
10 | 445233052 |
11 | 209360200 |
12 | 105136024 |
13 | 7131b014 |
14 | 431bad2c |
15 | 2914ad87 |
hex | 1a89b79c |
445233052 has 18 divisors (see below), whose sum is σ = 856430624. Its totient is φ = 202378440.
The previous prime is 445233037. The next prime is 445233071. The reversal of 445233052 is 250332544.
It is a self number, because there is not a number n which added to its sum of digits gives 445233052.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 459468 + ... + 460435.
Almost surely, 2445233052 is an apocalyptic number.
It is an amenable number.
445233052 is a deficient number, since it is larger than the sum of its proper divisors (411197572).
445233052 is a wasteful number, since it uses less digits than its factorization.
445233052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 919929 (or 919916 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 28.
The square root of 445233052 is about 21100.5462488534. The cubic root of 445233052 is about 763.5939268196.
Adding to 445233052 its reverse (250332544), we get a palindrome (695565596).
The spelling of 445233052 in words is "four hundred forty-five million, two hundred thirty-three thousand, fifty-two".
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