Base | Representation |
---|---|
bin | 1010000001000011001… |
… | …10010000111000101101 |
3 | 1012220100011202102211111 |
4 | 11000201212100320231 |
5 | 21114320212444240 |
6 | 422034433552021 |
7 | 33602426522464 |
oct | 5004146207055 |
9 | 1186304672744 |
10 | 344161062445 |
11 | 122a59a47122 |
12 | 5684aa15611 |
13 | 265b9ca5aa5 |
14 | 1292c1cb9db |
15 | 8e446331ea |
hex | 5021990e2d |
344161062445 has 8 divisors (see below), whose sum is σ = 414296094744. Its totient is φ = 274460303424.
The previous prime is 344161062437. The next prime is 344161062461. The reversal of 344161062445 is 544260161443.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 56288037001 + 287873025444 = 237251^2 + 536538^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 344161062445 - 23 = 344161062437 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 344161062398 and 344161062407.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108566574 + ... + 108569743.
It is an arithmetic number, because the mean of its divisors is an integer number (51787011843).
Almost surely, 2344161062445 is an apocalyptic number.
It is an amenable number.
344161062445 is a deficient number, since it is larger than the sum of its proper divisors (70135032299).
344161062445 is a wasteful number, since it uses less digits than its factorization.
344161062445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217136639.
The product of its (nonzero) digits is 276480, while the sum is 40.
The spelling of 344161062445 in words is "three hundred forty-four billion, one hundred sixty-one million, sixty-two thousand, four hundred forty-five".
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