Base | Representation |
---|---|
bin | 111111110100011000100100… |
… | …0000011101100001101100011 |
3 | 2201121120212100000210012010011 |
4 | 1333220301020003230031203 |
5 | 1042034203313213424100 |
6 | 5305522112510545351 |
7 | 226145306261564644 |
oct | 17750611003541543 |
9 | 2647525300705104 |
10 | 561353434514275 |
11 | 152956722369567 |
12 | 52b62081508257 |
13 | 1b12c52b7c7aa0 |
14 | 9c89918c616cb |
15 | 44d715753ebba |
hex | 1fe8c480ec363 |
561353434514275 has 48 divisors (see below), whose sum is σ = 767927530117440. Its totient is φ = 404416017561600.
The previous prime is 561353434514267. The next prime is 561353434514293. The reversal of 561353434514275 is 572415434353165.
It is not a de Polignac number, because 561353434514275 - 23 = 561353434514267 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 495430591 + ... + 496562359.
It is an arithmetic number, because the mean of its divisors is an integer number (15998490210780).
Almost surely, 2561353434514275 is an apocalyptic number.
561353434514275 is a deficient number, since it is larger than the sum of its proper divisors (206574095603165).
561353434514275 is a wasteful number, since it uses less digits than its factorization.
561353434514275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1169056 (or 1169051 counting only the distinct ones).
The product of its digits is 90720000, while the sum is 58.
The spelling of 561353434514275 in words is "five hundred sixty-one trillion, three hundred fifty-three billion, four hundred thirty-four million, five hundred fourteen thousand, two hundred seventy-five".
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