Base | Representation |
---|---|
bin | 11100001111010110… |
… | …110111001000101010 |
3 | 2220021012222122122022 |
4 | 130033112313020222 |
5 | 444100020003224 |
6 | 21532510424442 |
7 | 2122263223412 |
oct | 341726671052 |
9 | 86235878568 |
10 | 30322422314 |
11 | 11950242758 |
12 | 5a62b02122 |
13 | 2b23113a32 |
14 | 16791b7642 |
15 | bc70b665e |
hex | 70f5b722a |
30322422314 has 4 divisors (see below), whose sum is σ = 45483633474. Its totient is φ = 15161211156.
The previous prime is 30322422313. The next prime is 30322422343. The reversal of 30322422314 is 41322422303.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41322422303 = 30649 ⋅1348247.
It can be written as a sum of positive squares in only one way, i.e., 27773889025 + 2548533289 = 166655^2 + 50483^2 .
It is a super-2 number, since 2×303224223142 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (30322422313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7580605577 + ... + 7580605580.
Almost surely, 230322422314 is an apocalyptic number.
30322422314 is a deficient number, since it is larger than the sum of its proper divisors (15161211160).
30322422314 is a wasteful number, since it uses less digits than its factorization.
30322422314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15161211159.
The product of its (nonzero) digits is 6912, while the sum is 26.
Adding to 30322422314 its reverse (41322422303), we get a palindrome (71644844617).
The spelling of 30322422314 in words is "thirty billion, three hundred twenty-two million, four hundred twenty-two thousand, three hundred fourteen".
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