Base | Representation |
---|---|
bin | 101001000110111101… |
… | …111000110000100001 |
3 | 11012221012202122012202 |
4 | 221012331320300201 |
5 | 1210344404120340 |
6 | 32135555502545 |
7 | 3121560241130 |
oct | 510675706041 |
9 | 135835678182 |
10 | 44140301345 |
11 | 177a105a798 |
12 | 867a5b7a55 |
13 | 4215a8850a |
14 | 21ca403917 |
15 | 1235222c15 |
hex | a46f78c21 |
44140301345 has 32 divisors (see below), whose sum is σ = 64340090880. Its totient is φ = 28396163520.
The previous prime is 44140301339. The next prime is 44140301377. The reversal of 44140301345 is 54310304144.
It is a happy number.
It is not a de Polignac number, because 44140301345 - 28 = 44140301089 is a prime.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 253721 + ... + 390710.
It is an arithmetic number, because the mean of its divisors is an integer number (2010627840).
Almost surely, 244140301345 is an apocalyptic number.
It is an amenable number.
44140301345 is a deficient number, since it is larger than the sum of its proper divisors (20199789535).
44140301345 is a wasteful number, since it uses less digits than its factorization.
44140301345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 644565.
The product of its (nonzero) digits is 11520, while the sum is 29.
Adding to 44140301345 its reverse (54310304144), we get a palindrome (98450605489).
The spelling of 44140301345 in words is "forty-four billion, one hundred forty million, three hundred one thousand, three hundred forty-five".
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