Base | Representation |
---|---|
bin | 10011101011011111000… |
… | …11000001011011011111 |
3 | 2101122100020102221200012 |
4 | 21311233203001123133 |
5 | 42034304404123333 |
6 | 1234344452153435 |
7 | 66565255236020 |
oct | 11655743013337 |
9 | 2348306387605 |
10 | 676181317343 |
11 | 2408487a88a4 |
12 | ab06b90887b |
13 | 4b9c08b628c |
14 | 24a27bc6c47 |
15 | 128c7e7ee48 |
hex | 9d6f8c16df |
676181317343 has 16 divisors (see below), whose sum is σ = 794336944704. Its totient is φ = 563441806080.
The previous prime is 676181317327. The next prime is 676181317349. The reversal of 676181317343 is 343713181676.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 676181317343 - 24 = 676181317327 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 676181317291 and 676181317300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (676181317349) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799430 + ... + 1411187.
It is an arithmetic number, because the mean of its divisors is an integer number (49646059044).
Almost surely, 2676181317343 is an apocalyptic number.
676181317343 is a deficient number, since it is larger than the sum of its proper divisors (118155627361).
676181317343 is a wasteful number, since it uses less digits than its factorization.
676181317343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2211842.
The product of its digits is 1524096, while the sum is 50.
The spelling of 676181317343 in words is "six hundred seventy-six billion, one hundred eighty-one million, three hundred seventeen thousand, three hundred forty-three".
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