Base | Representation |
---|---|
bin | 10100000000111110001100… |
… | …01001001000010100001101 |
3 | 12202211200110011200011202121 |
4 | 22000133012021020110031 |
5 | 21232110333131223422 |
6 | 233335404021052541 |
7 | 12161616223361206 |
oct | 1200370611102415 |
9 | 182750404604677 |
10 | 44013854164237 |
11 | 1302a197267351 |
12 | 4b2a21a857151 |
13 | 1b736477006c9 |
14 | ac23d37ac5ad |
15 | 514d7c0ee8c7 |
hex | 2807c624850d |
44013854164237 has 32 divisors (see below), whose sum is σ = 46563174560000. Its totient is φ = 41488424363520.
The previous prime is 44013854164229. The next prime is 44013854164333. The reversal of 44013854164237 is 73246145831044.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 44013854164237 - 23 = 44013854164229 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44013854164207) 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 31 ways as a sum of consecutive naturals, for example, 8608222393 + ... + 8608227505.
It is an arithmetic number, because the mean of its divisors is an integer number (1455099205000).
Almost surely, 244013854164237 is an apocalyptic number.
It is an amenable number.
44013854164237 is a deficient number, since it is larger than the sum of its proper divisors (2549320395763).
44013854164237 is a wasteful number, since it uses less digits than its factorization.
44013854164237 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8021.
The product of its (nonzero) digits is 7741440, while the sum is 52.
The spelling of 44013854164237 in words is "forty-four trillion, thirteen billion, eight hundred fifty-four million, one hundred sixty-four thousand, two hundred thirty-seven".
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