Base | Representation |
---|---|
bin | 10001111000111… |
… | …011001010000111 |
3 | 202220202102212212 |
4 | 101320323022013 |
5 | 1103313310142 |
6 | 45440534035 |
7 | 10303051202 |
oct | 2170731207 |
9 | 686672785 |
10 | 300135047 |
11 | 1444669a3 |
12 | 8462131b |
13 | 4a247404 |
14 | 2bc0a939 |
15 | 1b538d82 |
hex | 11e3b287 |
300135047 has 8 divisors (see below), whose sum is σ = 311670240. Its totient is φ = 288800640.
The previous prime is 300135037. The next prime is 300135049. The reversal of 300135047 is 740531003.
It is a happy number.
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 300135047 - 212 = 300130951 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (300135049) 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, 47147 + ... + 53132.
It is an arithmetic number, because the mean of its divisors is an integer number (38958780).
Almost surely, 2300135047 is an apocalyptic number.
300135047 is a deficient number, since it is larger than the sum of its proper divisors (11535193).
300135047 is a wasteful number, since it uses less digits than its factorization.
300135047 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100393.
The product of its (nonzero) digits is 1260, while the sum is 23.
The square root of 300135047 is about 17324.4061081470. The cubic root of 300135047 is about 669.5333849150.
The spelling of 300135047 in words is "three hundred million, one hundred thirty-five thousand, forty-seven".
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