Base | Representation |
---|---|
bin | 101011101010001110100… |
… | …001011100100011110001 |
3 | 101121211020112221122011001 |
4 | 223222032201130203301 |
5 | 343124032221230014 |
6 | 10214150412322001 |
7 | 426522456544666 |
oct | 53521641344361 |
9 | 11554215848131 |
10 | 3000278305009 |
11 | a57457982417 |
12 | 405583173301 |
13 | 189c043a2c1b |
14 | a52ddc5da6d |
15 | 5309ddb9974 |
hex | 2ba8e85c8f1 |
3000278305009 has 8 divisors (see below), whose sum is σ = 3003507809640. Its totient is φ = 2997049126656.
The previous prime is 3000278305001. The next prime is 3000278305051. The reversal of 3000278305009 is 9005038720003.
3000278305009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 683499027600 + 2316779277409 = 826740^2 + 1522097^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3000278305009 - 23 = 3000278305001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3000278305001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21319327 + ... + 21459595.
It is an arithmetic number, because the mean of its divisors is an integer number (375438476205).
Almost surely, 23000278305009 is an apocalyptic number.
It is an amenable number.
3000278305009 is a deficient number, since it is larger than the sum of its proper divisors (3229504631).
3000278305009 is a wasteful number, since it uses less digits than its factorization.
3000278305009 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163139.
The product of its (nonzero) digits is 45360, while the sum is 37.
The spelling of 3000278305009 in words is "three trillion, two hundred seventy-eight million, three hundred five thousand, nine".
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