Base | Representation |
---|---|
bin | 1001100111100110101100100… |
… | …0110001100000110111000011 |
3 | 10021202120121102220211102222211 |
4 | 2121321223020301200313003 |
5 | 1202204221340240444200 |
6 | 10355323122204042551 |
7 | 262366561631211631 |
oct | 23171531061406703 |
9 | 3252517386742884 |
10 | 676864444468675 |
11 | 1867406650a0381 |
12 | 63ab8a44b33457 |
13 | 2308b073cac788 |
14 | bd205b1ab0351 |
15 | 533bbe6960aba |
hex | 2679ac8c60dc3 |
676864444468675 has 6 divisors (see below), whose sum is σ = 839311911141188. Its totient is φ = 541491555574920.
The previous prime is 676864444468673. The next prime is 676864444468687. The reversal of 676864444468675 is 576864444468676.
It is not a de Polignac number, because 676864444468675 - 21 = 676864444468673 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 676864444468592 and 676864444468601.
It is not an unprimeable number, because it can be changed into a prime (676864444468673) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13537288889349 + ... + 13537288889398.
Almost surely, 2676864444468675 is an apocalyptic number.
676864444468675 is a deficient number, since it is larger than the sum of its proper divisors (162447466672513).
676864444468675 is a wasteful number, since it uses less digits than its factorization.
676864444468675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27074577778757 (or 27074577778752 counting only the distinct ones).
The product of its digits is 124853944320, while the sum is 85.
Subtracting from 676864444468675 its reverse (576864444468676), we obtain a palindrome (99999999999999).
The spelling of 676864444468675 in words is "six hundred seventy-six trillion, eight hundred sixty-four billion, four hundred forty-four million, four hundred sixty-eight thousand, six hundred seventy-five".
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