Base | Representation |
---|---|
bin | 10011000000010110111… |
… | …001110010000111010100 |
3 | 11121212011011120222021111 |
4 | 103000112321302013110 |
5 | 132344244400213322 |
6 | 2435554300224404 |
7 | 163234146262150 |
oct | 23002671620724 |
9 | 4555134528244 |
10 | 1306054304212 |
11 | 463992673599 |
12 | 191156b3b104 |
13 | 962114c7778 |
14 | 472db692060 |
15 | 23e906d8177 |
hex | 13016e721d4 |
1306054304212 has 24 divisors (see below), whose sum is σ = 2612133433280. Its totient is φ = 559732239360.
The previous prime is 1306054304147. The next prime is 1306054304263. The reversal of 1306054304212 is 2124034506031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4674964 + ... + 4946452.
Almost surely, 21306054304212 is an apocalyptic number.
It is an amenable number.
1306054304212 is an abundant number, since it is smaller than the sum of its proper divisors (1306079129068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1306054304212 is a wasteful number, since it uses less digits than its factorization.
1306054304212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 443311 (or 443309 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 31.
The spelling of 1306054304212 in words is "one trillion, three hundred six billion, fifty-four million, three hundred four thousand, two hundred twelve".
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