Base | Representation |
---|---|
bin | 111110110111101100011111… |
… | …0001011111000010011110011 |
3 | 2200112001110202221120121001122 |
4 | 1331233120332023320103303 |
5 | 1034441023440223244422 |
6 | 5240054224150252455 |
7 | 224324554565453543 |
oct | 17557307613702363 |
9 | 2615043687517048 |
10 | 553012442399987 |
11 | 150230294803929 |
12 | 5203562405712b |
13 | 1a975b076169cb |
14 | 9a7bd33219323 |
15 | 43e01c92add42 |
hex | 1f6f63e2f84f3 |
553012442399987 has 2 divisors, whose sum is σ = 553012442399988. Its totient is φ = 553012442399986.
The previous prime is 553012442399983. The next prime is 553012442400031. The reversal of 553012442399987 is 789993244210355.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 553012442399987 - 22 = 553012442399983 is a prime.
It is a super-2 number, since 2×5530124423999872 (a number of 30 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 553012442399987.
It is not a weakly prime, because it can be changed into another prime (553012442399983) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276506221199993 + 276506221199994.
It is an arithmetic number, because the mean of its divisors is an integer number (276506221199994).
Almost surely, 2553012442399987 is an apocalyptic number.
553012442399987 is a deficient number, since it is larger than the sum of its proper divisors (1).
553012442399987 is an equidigital number, since it uses as much as digits as its factorization.
553012442399987 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 587865600, while the sum is 71.
The spelling of 553012442399987 in words is "five hundred fifty-three trillion, twelve billion, four hundred forty-two million, three hundred ninety-nine thousand, nine hundred eighty-seven".
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