Base | Representation |
---|---|
bin | 1001001101110010110… |
… | …01001101100011110011 |
3 | 1010021022101200100220221 |
4 | 10212321121031203303 |
5 | 20141441102203312 |
6 | 401244102313511 |
7 | 31606465101646 |
oct | 4467131154363 |
9 | 1107271610827 |
10 | 316643006707 |
11 | 1123187a45a5 |
12 | 5144b128897 |
13 | 23b22b8a981 |
14 | 1147b653a5d |
15 | 838386a207 |
hex | 49b964d8f3 |
316643006707 has 4 divisors (see below), whose sum is σ = 316686348216. Its totient is φ = 316599665200.
The previous prime is 316643006629. The next prime is 316643006741. The reversal of 316643006707 is 707600346613.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 707600346613 = 7621 ⋅92848753.
It is a cyclic number.
It is not a de Polignac number, because 316643006707 - 27 = 316643006579 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (316643006767) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21659794 + ... + 21674407.
It is an arithmetic number, because the mean of its divisors is an integer number (79171587054).
Almost surely, 2316643006707 is an apocalyptic number.
316643006707 is a deficient number, since it is larger than the sum of its proper divisors (43341509).
316643006707 is an equidigital number, since it uses as much as digits as its factorization.
316643006707 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43341508.
The product of its (nonzero) digits is 381024, while the sum is 43.
The spelling of 316643006707 in words is "three hundred sixteen billion, six hundred forty-three million, six thousand, seven hundred seven".
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