Base | Representation |
---|---|
bin | 1100000001001001101… |
… | …0011101000001110110 |
3 | 201201221001202100100112 |
4 | 3000102122131001312 |
5 | 11340321120322432 |
6 | 234503315543022 |
7 | 20626311362435 |
oct | 3002232350166 |
9 | 651831670315 |
10 | 206467354742 |
11 | 7a620491580 |
12 | 340215baa72 |
13 | 1661517ccbc |
14 | 9dc8dc911c |
15 | 55861277b2 |
hex | 301269d076 |
206467354742 has 32 divisors (see below), whose sum is σ = 339289910784. Its totient is φ = 93451140000.
The previous prime is 206467354733. The next prime is 206467354757. The reversal of 206467354742 is 247453764602.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5715128 + ... + 5751140.
It is an arithmetic number, because the mean of its divisors is an integer number (10602809712).
Almost surely, 2206467354742 is an apocalyptic number.
206467354742 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
206467354742 is a deficient number, since it is larger than the sum of its proper divisors (132822556042).
206467354742 is a wasteful number, since it uses less digits than its factorization.
206467354742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37124.
The product of its (nonzero) digits is 6773760, while the sum is 50.
The spelling of 206467354742 in words is "two hundred six billion, four hundred sixty-seven million, three hundred fifty-four thousand, seven hundred forty-two".
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