Base | Representation |
---|---|
bin | 111101000001100010010101… |
… | …1100100100010111101110001 |
3 | 2121101112222120102220111010201 |
4 | 1322003010223210202331301 |
5 | 1030323441303320043011 |
6 | 5141342014101155201 |
7 | 221030362555151062 |
oct | 17203045344427561 |
9 | 2541488512814121 |
10 | 536772858752881 |
11 | 14603a100143323 |
12 | 502522143bbb01 |
13 | 1a0686040a594a |
14 | 9679d3306c569 |
15 | 420ca61cbacc1 |
hex | 1e8312b922f71 |
536772858752881 has 3 divisors (see below), whose sum is σ = 536772881921241. Its totient is φ = 536772835584522.
The previous prime is 536772858752873. The next prime is 536772858752927. The reversal of 536772858752881 is 188257858277635.
The square root of 536772858752881 is 23168359.
It is a perfect power (a square), and thus also a powerful number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is not a de Polignac number, because 536772858752881 - 23 = 536772858752873 is a prime.
It is a super-3 number, since 3×5367728587528813 (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 536772858752795 and 536772858752804.
It is not an unprimeable number, because it can be changed into a prime (536772858756881) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 11584180 + ... + 34752538.
It is an arithmetic number, because the mean of its divisors is an integer number (178924293973747).
Almost surely, 2536772858752881 is an apocalyptic number.
536772858752881 is the 23168359-th square number.
536772858752881 is the 11584180-th centered octagonal number.
It is an amenable number.
536772858752881 is a deficient number, since it is larger than the sum of its proper divisors (23168360).
536772858752881 is an frugal number, since it uses more digits than its factorization.
536772858752881 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46336718 (or 23168359 counting only the distinct ones).
The product of its digits is 12644352000, while the sum is 82.
The spelling of 536772858752881 in words is "five hundred thirty-six trillion, seven hundred seventy-two billion, eight hundred fifty-eight million, seven hundred fifty-two thousand, eight hundred eighty-one".
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