Base | Representation |
---|---|
bin | 1001000110000101011101… |
… | …11010101010000100101001 |
3 | 2121211000021110101002111221 |
4 | 10203002232322222010221 |
5 | 10110141104344424231 |
6 | 110312002334222041 |
7 | 4132655064625501 |
oct | 443025672520451 |
9 | 77730243332457 |
10 | 20000302342441 |
11 | 64110982a1423 |
12 | 22b0238954921 |
13 | b21035b21aa5 |
14 | 4d203c480a01 |
15 | 24a3c16a8d11 |
hex | 1230aeeaa129 |
20000302342441 has 8 divisors (see below), whose sum is σ = 20301938457800. Its totient is φ = 19699413777792.
The previous prime is 20000302342337. The next prime is 20000302342459. The reversal of 20000302342441 is 14424320300002.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 3262343990416 + 16737958352025 = 1806196^2 + 4091205^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20000302342441 - 27 = 20000302342313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20000302342541) 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, 186833766 + ... + 186940783.
It is an arithmetic number, because the mean of its divisors is an integer number (2537742307225).
Almost surely, 220000302342441 is an apocalyptic number.
It is an amenable number.
20000302342441 is a deficient number, since it is larger than the sum of its proper divisors (301636115359).
20000302342441 is an equidigital number, since it uses as much as digits as its factorization.
20000302342441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373775355.
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 20000302342441 its reverse (14424320300002), we get a palindrome (34424622642443).
The spelling of 20000302342441 in words is "twenty trillion, three hundred two million, three hundred forty-two thousand, four hundred forty-one".
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