Base | Representation |
---|---|
bin | 1111010101100111010… |
… | …01111001100000110101 |
3 | 1212101021112200200101011 |
4 | 13222303221321200311 |
5 | 32113244012142003 |
6 | 1042033413232221 |
7 | 53034361032463 |
oct | 7526351714065 |
9 | 1771245620334 |
10 | 527000115253 |
11 | 19355490a737 |
12 | 86177332671 |
13 | 3a907b6bc31 |
14 | 1b715095833 |
15 | da961dc46d |
hex | 7ab3a79835 |
527000115253 has 8 divisors (see below), whose sum is σ = 544298908248. Its totient is φ = 509973744384.
The previous prime is 527000115251. The next prime is 527000115337. The reversal of 527000115253 is 352511000725.
It can be written as a sum of positive squares in 4 ways, for example, as 210444222564 + 316555892689 = 458742^2 + 562633^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 527000115253 - 21 = 527000115251 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 (527000115251) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68101600 + ... + 68109337.
It is an arithmetic number, because the mean of its divisors is an integer number (68037363531).
Almost surely, 2527000115253 is an apocalyptic number.
527000115253 is a gapful number since it is divisible by the number (53) formed by its first and last digit.
It is an amenable number.
527000115253 is a deficient number, since it is larger than the sum of its proper divisors (17298792995).
527000115253 is a wasteful number, since it uses less digits than its factorization.
527000115253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136211063.
The product of its (nonzero) digits is 10500, while the sum is 31.
Adding to 527000115253 its reverse (352511000725), we get a palindrome (879511115978).
The spelling of 527000115253 in words is "five hundred twenty-seven billion, one hundred fifteen thousand, two hundred fifty-three".
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