Base | Representation |
---|---|
bin | 101000011101011110… |
… | …001110000101100100 |
3 | 11011010200210200111001 |
4 | 220131132032011210 |
5 | 1202433144243434 |
6 | 31542530323044 |
7 | 3065405022340 |
oct | 503536160544 |
9 | 134120720431 |
10 | 43444134244 |
11 | 17474099085 |
12 | 8505429484 |
13 | 413478b914 |
14 | 2161b86620 |
15 | 11e405b114 |
hex | a1d78e164 |
43444134244 has 24 divisors (see below), whose sum is σ = 86893045568. Its totient is φ = 18617891040.
The previous prime is 43444134241. The next prime is 43444134257. The reversal of 43444134244 is 44243144434.
It is not an unprimeable number, because it can be changed into a prime (43444134241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 706699 + ... + 765709.
Almost surely, 243444134244 is an apocalyptic number.
It is an amenable number.
43444134244 is an abundant number, since it is smaller than the sum of its proper divisors (43448911324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43444134244 is a wasteful number, since it uses less digits than its factorization.
43444134244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85315 (or 85313 counting only the distinct ones).
The product of its digits is 294912, while the sum is 37.
Adding to 43444134244 its reverse (44243144434), we get a palindrome (87687278678).
The spelling of 43444134244 in words is "forty-three billion, four hundred forty-four million, one hundred thirty-four thousand, two hundred forty-four".
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