Base | Representation |
---|---|
bin | 111101111001110000100100… |
… | …1000101001001110101000101 |
3 | 2122101220200200012102100101100 |
4 | 1323303201021011021311011 |
5 | 1032332042000000133240 |
6 | 5210015502523250313 |
7 | 222455553411116121 |
oct | 17363411105116505 |
9 | 2571820605370340 |
10 | 544500000005445 |
11 | 148549175a10000 |
12 | 5109b8b8379999 |
13 | 1a4a918bba7263 |
14 | 9865d2509a581 |
15 | 42e3a64209e30 |
hex | 1ef3849149d45 |
544500000005445 has 240 divisors, whose sum is σ = 1083699636739200. Its totient is φ = 252431285863680.
The previous prime is 544500000005419. The next prime is 544500000005447.
544500000005445 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 544500000005445 - 210 = 544500000004421 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (544500000005447) by changing a digit.
It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 62023005066 + ... + 62023013844.
It is an arithmetic number, because the mean of its divisors is an integer number (4515415153080).
Almost surely, 2544500000005445 is an apocalyptic number.
544500000005445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
544500000005445 is a deficient number, since it is larger than the sum of its proper divisors (539199636733755).
544500000005445 is a wasteful number, since it uses less digits than its factorization.
544500000005445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12950 (or 12914 counting only the distinct ones).
The product of its (nonzero) digits is 160000, while the sum is 36.
It can be divided in two parts, 54450000000 and 5445, that added together give a palindrome (54450005445).
The spelling of 544500000005445 in words is "five hundred forty-four trillion, five hundred billion, five thousand, four hundred forty-five".
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