Base | Representation |
---|---|
bin | 11100001111001101… |
… | …001110110001110010 |
3 | 2220021001020101112121 |
4 | 130033031032301302 |
5 | 444043343211324 |
6 | 21532340344454 |
7 | 2122232610151 |
oct | 341715166162 |
9 | 86231211477 |
10 | 30319897714 |
11 | 11949878a07 |
12 | 5a620a512a |
13 | 2b2273b8a2 |
14 | 1678b1b598 |
15 | bc6c685e4 |
hex | 70f34ec72 |
30319897714 has 8 divisors (see below), whose sum is σ = 45811816668. Its totient is φ = 15049292160.
The previous prime is 30319897703. The next prime is 30319897739. The reversal of 30319897714 is 41779891303.
It can be written as a sum of positive squares in 2 ways, for example, as 30148418689 + 171479025 = 173633^2 + 13095^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 in 3 ways as a sum of consecutive naturals, for example, 55328007 + ... + 55328554.
Almost surely, 230319897714 is an apocalyptic number.
30319897714 is a deficient number, since it is larger than the sum of its proper divisors (15491918954).
30319897714 is a wasteful number, since it uses less digits than its factorization.
30319897714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110656700.
The product of its (nonzero) digits is 1143072, while the sum is 52.
The spelling of 30319897714 in words is "thirty billion, three hundred nineteen million, eight hundred ninety-seven thousand, seven hundred fourteen".
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