Base | Representation |
---|---|
bin | 11100011111011101… |
… | …000010000101001111 |
3 | 2220222001010202221002 |
4 | 130133131002011033 |
5 | 1000123133203341 |
6 | 22015354530515 |
7 | 2132052515405 |
oct | 343735020517 |
9 | 86861122832 |
10 | 30592475471 |
11 | 11a79722688 |
12 | 5b19436a3b |
13 | 2b67057abc |
14 | 16a2dd3475 |
15 | be0b5c29b |
hex | 71f74214f |
30592475471 has 2 divisors, whose sum is σ = 30592475472. Its totient is φ = 30592475470.
The previous prime is 30592475411. The next prime is 30592475479. The reversal of 30592475471 is 17457429503.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30592475471 - 214 = 30592459087 is a prime.
It is a super-3 number, since 3×305924754713 (a number of 32 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30592475479) 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, 15296237735 + 15296237736.
It is an arithmetic number, because the mean of its divisors is an integer number (15296237736).
Almost surely, 230592475471 is an apocalyptic number.
30592475471 is a deficient number, since it is larger than the sum of its proper divisors (1).
30592475471 is an equidigital number, since it uses as much as digits as its factorization.
30592475471 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1058400, while the sum is 47.
The spelling of 30592475471 in words is "thirty billion, five hundred ninety-two million, four hundred seventy-five thousand, four hundred seventy-one".
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