Base | Representation |
---|---|
bin | 100000111111001… |
… | …000011101000100 |
3 | 1102120100200100201 |
4 | 200333020131010 |
5 | 2113133424422 |
6 | 130525420244 |
7 | 16466666113 |
oct | 4077103504 |
9 | 1376320321 |
10 | 553420612 |
11 | 264434108 |
12 | 13540a684 |
13 | 8a86a424 |
14 | 536ddc7a |
15 | 338bb727 |
hex | 20fc8744 |
553420612 has 12 divisors (see below), whose sum is σ = 978075756. Its totient is φ = 273970400.
The previous prime is 553420597. The next prime is 553420631. The reversal of 553420612 is 216024355.
It can be written as a sum of positive squares in 2 ways, for example, as 391011076 + 162409536 = 19774^2 + 12744^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 684523 + ... + 685330.
It is an arithmetic number, because the mean of its divisors is an integer number (81506313).
Almost surely, 2553420612 is an apocalyptic number.
It is an amenable number.
553420612 is a deficient number, since it is larger than the sum of its proper divisors (424655144).
553420612 is a wasteful number, since it uses less digits than its factorization.
553420612 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1369958 (or 1369956 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 553420612 is about 23524.8934535313. The cubic root of 553420612 is about 821.0162949267.
Adding to 553420612 its reverse (216024355), we get a palindrome (769444967).
The spelling of 553420612 in words is "five hundred fifty-three million, four hundred twenty thousand, six hundred twelve".
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