Base | Representation |
---|---|
bin | 10100000101010110100101… |
… | …00110111100000110110001 |
3 | 12210101002000002001201001101 |
4 | 22002223102212330012301 |
5 | 21242042131103113442 |
6 | 233532501145404401 |
7 | 12205525453624342 |
oct | 1202532246740661 |
9 | 183332002051041 |
10 | 44164387160497 |
11 | 1308801420947a |
12 | 4b5342ba99701 |
13 | 1b848b7518966 |
14 | ac97d3c640c9 |
15 | 518c3c8b3cb7 |
hex | 282ad29bc1b1 |
44164387160497 has 2 divisors, whose sum is σ = 44164387160498. Its totient is φ = 44164387160496.
The previous prime is 44164387160477. The next prime is 44164387160521. The reversal of 44164387160497 is 79406178346144.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 43055106366321 + 1109280794176 = 6561639^2 + 1053224^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-44164387160497 is a prime.
It is not a weakly prime, because it can be changed into another prime (44164387160417) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22082193580248 + 22082193580249.
It is an arithmetic number, because the mean of its divisors is an integer number (22082193580249).
Almost surely, 244164387160497 is an apocalyptic number.
It is an amenable number.
44164387160497 is a deficient number, since it is larger than the sum of its proper divisors (1).
44164387160497 is an equidigital number, since it uses as much as digits as its factorization.
44164387160497 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 97542144, while the sum is 64.
The spelling of 44164387160497 in words is "forty-four trillion, one hundred sixty-four billion, three hundred eighty-seven million, one hundred sixty thousand, four hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •