Base | Representation |
---|---|
bin | 11111011011010… |
… | …001000000100101 |
3 | 1100202002122000211 |
4 | 133123101000211 |
5 | 2034433210003 |
6 | 124152335421 |
7 | 16031322340 |
oct | 3733210045 |
9 | 1322078024 |
10 | 527241253 |
11 | 250683180 |
12 | 1286a4571 |
13 | 85302496 |
14 | 50047457 |
15 | 3144996d |
hex | 1f6d1025 |
527241253 has 16 divisors (see below), whose sum is σ = 671330304. Its totient is φ = 402093360.
The previous prime is 527241233. The next prime is 527241271. The reversal of 527241253 is 352142725.
It is a cyclic number.
It is not a de Polignac number, because 527241253 - 221 = 525144101 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 (527241223) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69225 + ... + 76462.
It is an arithmetic number, because the mean of its divisors is an integer number (41958144).
Almost surely, 2527241253 is an apocalyptic number.
It is an amenable number.
527241253 is a deficient number, since it is larger than the sum of its proper divisors (144089051).
527241253 is a wasteful number, since it uses less digits than its factorization.
527241253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145752.
The product of its digits is 16800, while the sum is 31.
The square root of 527241253 is about 22961.7345381398. The cubic root of 527241253 is about 807.8606621188.
Adding to 527241253 its reverse (352142725), we get a palindrome (879383978).
The spelling of 527241253 in words is "five hundred twenty-seven million, two hundred forty-one thousand, two hundred fifty-three".
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