Base | Representation |
---|---|
bin | 10010010100011… |
… | …000101110101101 |
3 | 210102022012002000 |
4 | 102110120232231 |
5 | 1112134142221 |
6 | 50255122513 |
7 | 10421203446 |
oct | 2224305655 |
9 | 712265060 |
10 | 307334061 |
11 | 1485336a1 |
12 | 86b13439 |
13 | 4b898098 |
14 | 2cb622cd |
15 | 1beabe26 |
hex | 12518bad |
307334061 has 8 divisors (see below), whose sum is σ = 455309760. Its totient is φ = 204889356.
The previous prime is 307334057. The next prime is 307334087. The reversal of 307334061 is 160433703.
It is a happy number.
It is not a de Polignac number, because 307334061 - 22 = 307334057 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 11382743 = 307334061 / (3 + 0 + 7 + 3 + 3 + 4 + 0 + 6 + 1).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (307334021) 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, 5691345 + ... + 5691398.
It is an arithmetic number, because the mean of its divisors is an integer number (56913720).
Almost surely, 2307334061 is an apocalyptic number.
It is an amenable number.
307334061 is a deficient number, since it is larger than the sum of its proper divisors (147975699).
307334061 is a wasteful number, since it uses less digits than its factorization.
307334061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11382752 (or 11382746 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 27.
The square root of 307334061 is about 17530.9458101952. The cubic root of 307334061 is about 674.8442702471.
Adding to 307334061 its reverse (160433703), we get a palindrome (467767764).
The spelling of 307334061 in words is "three hundred seven million, three hundred thirty-four thousand, sixty-one".
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