Base | Representation |
---|---|
bin | 10000000000111011100… |
… | …01001101101001110011 |
3 | 1221121022020100010201002 |
4 | 20000131301031221303 |
5 | 33003410321113011 |
6 | 1100441143432215 |
7 | 54516560326262 |
oct | 10003561155163 |
9 | 1847266303632 |
10 | 550255254131 |
11 | 1a23a8822780 |
12 | 8a78745566b |
13 | 3cb72a4c83b |
14 | 1c8bd7da5d9 |
15 | e4a7ae8c3b |
hex | 801dc4da73 |
550255254131 has 16 divisors (see below), whose sum is σ = 646566771840. Its totient is φ = 462883014720.
The previous prime is 550255254089. The next prime is 550255254139. The reversal of 550255254131 is 131452552055.
It is a cyclic number.
It is not a de Polignac number, because 550255254131 - 26 = 550255254067 is a prime.
It is a super-2 number, since 2×5502552541312 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (550255254139) 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, 30604970 + ... + 30622943.
It is an arithmetic number, because the mean of its divisors is an integer number (40410423240).
Almost surely, 2550255254131 is an apocalyptic number.
550255254131 is a deficient number, since it is larger than the sum of its proper divisors (96311517709).
550255254131 is a wasteful number, since it uses less digits than its factorization.
550255254131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61227986.
The product of its (nonzero) digits is 150000, while the sum is 38.
The spelling of 550255254131 in words is "five hundred fifty billion, two hundred fifty-five million, two hundred fifty-four thousand, one hundred thirty-one".
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