Base | Representation |
---|---|
bin | 111011000011000100… |
… | …110100110101010001 |
3 | 20001122121201211001122 |
4 | 323003010310311101 |
5 | 2014322001123431 |
6 | 45043204412025 |
7 | 4403112126656 |
oct | 730304646521 |
9 | 201577654048 |
10 | 63402364241 |
11 | 24985a88737 |
12 | 103553a7015 |
13 | 5c95600178 |
14 | 30d66b7c2d |
15 | 19b12c5a7b |
hex | ec3134d51 |
63402364241 has 32 divisors (see below), whose sum is σ = 68903239680. Its totient is φ = 58145472000.
The previous prime is 63402364217. The next prime is 63402364247. The reversal of 63402364241 is 14246320436.
It is not a de Polignac number, because 63402364241 - 26 = 63402364177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (63402364247) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55084016 + ... + 55085166.
It is an arithmetic number, because the mean of its divisors is an integer number (2153226240).
Almost surely, 263402364241 is an apocalyptic number.
It is an amenable number.
63402364241 is a deficient number, since it is larger than the sum of its proper divisors (5500875439).
63402364241 is a wasteful number, since it uses less digits than its factorization.
63402364241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1757.
The product of its (nonzero) digits is 82944, while the sum is 35.
Adding to 63402364241 its reverse (14246320436), we get a palindrome (77648684677).
The spelling of 63402364241 in words is "sixty-three billion, four hundred two million, three hundred sixty-four thousand, two hundred forty-one".
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