Base | Representation |
---|---|
bin | 100000111110110… |
… | …111010110011001 |
3 | 1102120020010020221 |
4 | 200332313112121 |
5 | 2113124204203 |
6 | 130524120041 |
7 | 16466254630 |
oct | 4076672631 |
9 | 1376203227 |
10 | 553350553 |
11 | 264396508 |
12 | 135396021 |
13 | 8a844582 |
14 | 536c2517 |
15 | 338a5abd |
hex | 20fb7599 |
553350553 has 8 divisors (see below), whose sum is σ = 632845760. Its totient is φ = 473966640.
The previous prime is 553350541. The next prime is 553350563. The reversal of 553350553 is 355053355.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 553350553 - 217 = 553219481 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (553350563) 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 in 7 ways as a sum of consecutive naturals, for example, 16878 + ... + 37303.
It is an arithmetic number, because the mean of its divisors is an integer number (79105720).
Almost surely, 2553350553 is an apocalyptic number.
It is an amenable number.
553350553 is a deficient number, since it is larger than the sum of its proper divisors (79495207).
553350553 is a wasteful number, since it uses less digits than its factorization.
553350553 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55647.
The product of its (nonzero) digits is 84375, while the sum is 34.
The square root of 553350553 is about 23523.4043667153. The cubic root of 553350553 is about 820.9816485795.
The spelling of 553350553 in words is "five hundred fifty-three million, three hundred fifty thousand, five hundred fifty-three".
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