Base | Representation |
---|---|
bin | 100111110100010001001101… |
… | …1101010100011101101110001 |
3 | 1200221001210112011201021112100 |
4 | 1033220202123222203231301 |
5 | 331401142424222403331 |
6 | 3240514032334251013 |
7 | 133525246125510501 |
oct | 11750423352435561 |
9 | 1627053464637470 |
10 | 350231424809841 |
11 | a165a349877533 |
12 | 33345243656a69 |
13 | 120568b27662a3 |
14 | 626b411899a01 |
15 | 2a754ca6b2ae6 |
hex | 13e889baa3b71 |
350231424809841 has 9 divisors (see below), whose sum is σ = 505889916932491. Its totient is φ = 233487579110952.
The previous prime is 350231424809743. The next prime is 350231424809867. The reversal of 350231424809841 is 148908424132053.
It is a happy number.
The square root of 350231424809841 is 18714471.
It is a perfect power (a square), and thus also a powerful number.
350231424809841 is a `hidden beast` number, since 3 + 5 + 0 + 2 + 31 + 4 + 2 + 480 + 98 + 41 = 666.
It can be written as a sum of positive squares in only one way, i.e., 43547130950625 + 306684293859216 = 6599025^2 + 17512404^2 .
It is a tau number, because it is divible by the number of its divisors (9).
It is not a de Polignac number, because 350231424809841 - 229 = 350230887938929 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (350231424809141) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 53024335 + ... + 59262491.
Almost surely, 2350231424809841 is an apocalyptic number.
350231424809841 is the 18714471-st square number.
350231424809841 is the 9357236-th centered octagonal number.
It is an amenable number.
350231424809841 is a deficient number, since it is larger than the sum of its proper divisors (155658492122650).
350231424809841 is an frugal number, since it uses more digits than its factorization.
350231424809841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12476320 (or 6238160 counting only the distinct ones).
The product of its (nonzero) digits is 6635520, while the sum is 54.
The spelling of 350231424809841 in words is "three hundred fifty trillion, two hundred thirty-one billion, four hundred twenty-four million, eight hundred nine thousand, eight hundred forty-one".
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