Base | Representation |
---|---|
bin | 1000111100011110010… |
… | …10000000101010010001 |
3 | 1002101022100210102221101 |
4 | 10132033022000222101 |
5 | 20013420134202144 |
6 | 353105254024401 |
7 | 31130165445556 |
oct | 4361712005221 |
9 | 1071270712841 |
10 | 307344444049 |
11 | 109386a20875 |
12 | 4b695048101 |
13 | 22ca05c3ba6 |
14 | 10c38720a2d |
15 | 7edc3656d4 |
hex | 478f280a91 |
307344444049 has 16 divisors (see below), whose sum is σ = 328865201280. Its totient is φ = 286359356160.
The previous prime is 307344444041. The next prime is 307344444067. The reversal of 307344444049 is 940444443703.
It is a cyclic number.
It is not a de Polignac number, because 307344444049 - 23 = 307344444041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (307344444041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15593769 + ... + 15613465.
It is an arithmetic number, because the mean of its divisors is an integer number (20554075080).
Almost surely, 2307344444049 is an apocalyptic number.
It is an amenable number.
307344444049 is a deficient number, since it is larger than the sum of its proper divisors (21520757231).
307344444049 is a wasteful number, since it uses less digits than its factorization.
307344444049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33240.
The product of its (nonzero) digits is 2322432, while the sum is 46.
The spelling of 307344444049 in words is "three hundred seven billion, three hundred forty-four million, four hundred forty-four thousand, forty-nine".
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