Base | Representation |
---|---|
bin | 11111101010100001001100… |
… | …01101111110000001110000 |
3 | 100010112121212210022110210010 |
4 | 33311100212031332001300 |
5 | 33111312033123431041 |
6 | 404031513544334520 |
7 | 20444435304644601 |
oct | 1765204615760160 |
9 | 303477783273703 |
10 | 69630650998896 |
11 | 20206214248979 |
12 | 7986a78174440 |
13 | 2cb11b05a4300 |
14 | 132a1da36bda8 |
15 | 80b3bde69a16 |
hex | 3f542637e070 |
69630650998896 has 120 divisors (see below), whose sum is σ = 195521031674496. Its totient is φ = 21343351860480.
The previous prime is 69630650998891. The next prime is 69630650998901. The reversal of 69630650998896 is 69889905603696.
69630650998896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (69630650998891) and next prime (69630650998901).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (69630650998891) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14185290 + ... + 18452201.
Almost surely, 269630650998896 is an apocalyptic number.
It is an amenable number.
69630650998896 is an abundant number, since it is smaller than the sum of its proper divisors (125890380675600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69630650998896 is a wasteful number, since it uses less digits than its factorization.
69630650998896 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32637791 (or 32637772 counting only the distinct ones).
The product of its (nonzero) digits is 8162933760, while the sum is 84.
The spelling of 69630650998896 in words is "sixty-nine trillion, six hundred thirty billion, six hundred fifty million, nine hundred ninety-eight thousand, eight hundred ninety-six".
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