Base | Representation |
---|---|
bin | 11111100001001100010111… |
… | …10000111101010001001001 |
3 | 100002101222211020200001022111 |
4 | 33300212023300331101021 |
5 | 33041034323410404231 |
6 | 403224403040022321 |
7 | 20412333110304202 |
oct | 1760461360752111 |
9 | 302358736601274 |
10 | 69310232122441 |
11 | 200a2339134572 |
12 | 79349546019a1 |
13 | 2c89c0837a5ab |
14 | 13188c14685a9 |
15 | 802db8d9d4b1 |
hex | 3f098bc3d449 |
69310232122441 has 6 divisors (see below), whose sum is σ = 71041957138526. Its totient is φ = 67619738654400.
The previous prime is 69310232122421. The next prime is 69310232122501. The reversal of 69310232122441 is 14422123201396.
69310232122441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 496637325625 + 68813594796816 = 704725^2 + 8295396^2 .
It is not a de Polignac number, because 69310232122441 - 29 = 69310232121929 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 69310232122394 and 69310232122403.
It is not an unprimeable number, because it can be changed into a prime (69310232122421) 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 5 ways as a sum of consecutive naturals, for example, 20615772300 + ... + 20615775661.
Almost surely, 269310232122441 is an apocalyptic number.
It is an amenable number.
69310232122441 is a deficient number, since it is larger than the sum of its proper divisors (1731725016085).
69310232122441 is an equidigital number, since it uses as much as digits as its factorization.
69310232122441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41231548043 (or 41231548002 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 40.
The spelling of 69310232122441 in words is "sixty-nine trillion, three hundred ten billion, two hundred thirty-two million, one hundred twenty-two thousand, four hundred forty-one".
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