Base | Representation |
---|---|
bin | 100000111110010… |
… | …101011010010101 |
3 | 1102112222001120100 |
4 | 200332111122111 |
5 | 2113110232131 |
6 | 130521124313 |
7 | 16465135431 |
oct | 4076253225 |
9 | 1375861510 |
10 | 553211541 |
11 | 264301023 |
12 | 135329699 |
13 | 8a7c620c |
14 | 536879c1 |
15 | 338797e6 |
hex | 20f95695 |
553211541 has 12 divisors (see below), whose sum is σ = 802035520. Its totient is φ = 367445160.
The previous prime is 553211539. The next prime is 553211551. The reversal of 553211541 is 145112355.
553211541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 553211541 - 21 = 553211539 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (553211551) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110971 + ... + 115848.
Almost surely, 2553211541 is an apocalyptic number.
It is an amenable number.
553211541 is a deficient number, since it is larger than the sum of its proper divisors (248823979).
553211541 is a wasteful number, since it uses less digits than its factorization.
553211541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227096 (or 227093 counting only the distinct ones).
The product of its digits is 3000, while the sum is 27.
The square root of 553211541 is about 23520.4494217266. The cubic root of 553211541 is about 820.9128941775.
Adding to 553211541 its reverse (145112355), we get a palindrome (698323896).
The spelling of 553211541 in words is "five hundred fifty-three million, two hundred eleven thousand, five hundred forty-one".
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