Base | Representation |
---|---|
bin | 111100010000101001011010… |
… | …1001110010001100111100111 |
3 | 2120111202121211212102022202100 |
4 | 1320201102311032101213213 |
5 | 1023433344124323232411 |
6 | 5115155123042143143 |
7 | 216435050646132234 |
oct | 17041226516214747 |
9 | 2514677755368670 |
10 | 530053544352231 |
11 | 14398949a357199 |
12 | 4b547b17651ab3 |
13 | 1999bab0c6aaa3 |
14 | 94c6a2ab5c78b |
15 | 4142d982da456 |
hex | 1e214b53919e7 |
530053544352231 has 36 divisors (see below), whose sum is σ = 793074710413440. Its totient is φ = 341127828128640.
The previous prime is 530053544352217. The next prime is 530053544352247. The reversal of 530053544352231 is 132253445350035.
530053544352231 is a `hidden beast` number, since 5 + 3 + 0 + 0 + 5 + 3 + 54 + 43 + 522 + 31 = 666.
It is not a de Polignac number, because 530053544352231 - 230 = 530052470610407 is a prime.
It is a super-3 number, since 3×5300535443522313 (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530053544352281) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 40337146 + ... + 51838136.
It is an arithmetic number, because the mean of its divisors is an integer number (22029853067040).
Almost surely, 2530053544352231 is an apocalyptic number.
530053544352231 is a deficient number, since it is larger than the sum of its proper divisors (263021166061209).
530053544352231 is a wasteful number, since it uses less digits than its factorization.
530053544352231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11507144 (or 11507112 counting only the distinct ones).
The product of its (nonzero) digits is 3240000, while the sum is 45.
The spelling of 530053544352231 in words is "five hundred thirty trillion, fifty-three billion, five hundred forty-four million, three hundred fifty-two thousand, two hundred thirty-one".
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