Base | Representation |
---|---|
bin | 101001001100111110… |
… | …011010110001110011 |
3 | 11020012020102221102221 |
4 | 221030332122301303 |
5 | 1211101210311422 |
6 | 32154000221511 |
7 | 3124223115313 |
oct | 511476326163 |
9 | 136166387387 |
10 | 44241103987 |
11 | 17842a4a263 |
12 | 86a830a897 |
13 | 4230920452 |
14 | 21d9963443 |
15 | 123ded53c7 |
hex | a4cf9ac73 |
44241103987 has 2 divisors, whose sum is σ = 44241103988. Its totient is φ = 44241103986.
The previous prime is 44241103871. The next prime is 44241104041. The reversal of 44241103987 is 78930114244.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 44241103987 - 27 = 44241103859 is a prime.
It is not a weakly prime, because it can be changed into another prime (44241103187) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22120551993 + 22120551994.
It is an arithmetic number, because the mean of its divisors is an integer number (22120551994).
Almost surely, 244241103987 is an apocalyptic number.
44241103987 is a deficient number, since it is larger than the sum of its proper divisors (1).
44241103987 is an equidigital number, since it uses as much as digits as its factorization.
44241103987 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 193536, while the sum is 43.
The spelling of 44241103987 in words is "forty-four billion, two hundred forty-one million, one hundred three thousand, nine hundred eighty-seven".
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