Base | Representation |
---|---|
bin | 1000001110110001001… |
… | …0100111000100011101 |
3 | 111111222122011121211011 |
4 | 2003230102213010131 |
5 | 4304043213130234 |
6 | 144543150255221 |
7 | 13134050556646 |
oct | 2035422470435 |
9 | 444878147734 |
10 | 141403255069 |
11 | 54a724a647a |
12 | 234a37b7511 |
13 | 1044651023b |
14 | 6bb5b4a6cd |
15 | 3a2900ab64 |
hex | 20ec4a711d |
141403255069 has 2 divisors, whose sum is σ = 141403255070. Its totient is φ = 141403255068.
The previous prime is 141403255057. The next prime is 141403255109. The reversal of 141403255069 is 960552304141.
It is an a-pointer prime, because the next prime (141403255109) can be obtained adding 141403255069 to its sum of digits (40).
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 140146907044 + 1256348025 = 374362^2 + 35445^2 .
It is a cyclic number.
It is not a de Polignac number, because 141403255069 - 213 = 141403246877 is a prime.
It is a super-2 number, since 2×1414032550692 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (141403255009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70701627534 + 70701627535.
It is an arithmetic number, because the mean of its divisors is an integer number (70701627535).
Almost surely, 2141403255069 is an apocalyptic number.
It is an amenable number.
141403255069 is a deficient number, since it is larger than the sum of its proper divisors (1).
141403255069 is an equidigital number, since it uses as much as digits as its factorization.
141403255069 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 129600, while the sum is 40.
The spelling of 141403255069 in words is "one hundred forty-one billion, four hundred three million, two hundred fifty-five thousand, sixty-nine".
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