Base | Representation |
---|---|
bin | 11011111110101000… |
… | …000010111101100101 |
3 | 2212112122210012221211 |
4 | 123332220002331211 |
5 | 443011134331113 |
6 | 21445002111421 |
7 | 2112314234365 |
oct | 337650027545 |
9 | 85478705854 |
10 | 30041714533 |
11 | 11816845856 |
12 | 59a4aab571 |
13 | 2aa9c0c15c |
14 | 164dbc69a5 |
15 | bac618b3d |
hex | 6fea02f65 |
30041714533 has 8 divisors (see below), whose sum is σ = 30530748800. Its totient is φ = 29553876000.
The previous prime is 30041714513. The next prime is 30041714537. The reversal of 30041714533 is 33541714003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30041714533 is a prime.
It is a super-2 number, since 2×300417145332 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30041714495 and 30041714504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30041714537) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248208 + ... + 348841.
It is an arithmetic number, because the mean of its divisors is an integer number (3816343600).
Almost surely, 230041714533 is an apocalyptic number.
It is an amenable number.
30041714533 is a deficient number, since it is larger than the sum of its proper divisors (489034267).
30041714533 is an equidigital number, since it uses as much as digits as its factorization.
30041714533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 597867.
The product of its (nonzero) digits is 15120, while the sum is 31.
The spelling of 30041714533 in words is "thirty billion, forty-one million, seven hundred fourteen thousand, five hundred thirty-three".
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