Base | Representation |
---|---|
bin | 111111101111110000010… |
… | …000110001110111001101 |
3 | 120111210002201122022100010 |
4 | 333233300100301313031 |
5 | 1033232433231330010 |
6 | 13152230540423433 |
7 | 631326262526124 |
oct | 77576020616715 |
9 | 16453081568303 |
10 | 4380602605005 |
11 | 1439891a72010 |
12 | 5a8ba6b47b79 |
13 | 25a12085a653 |
14 | 112045280abb |
15 | 78e399bc620 |
hex | 3fbf0431dcd |
4380602605005 has 32 divisors (see below), whose sum is σ = 7655064962688. Its totient is φ = 2121450137600.
The previous prime is 4380602604977. The next prime is 4380602605007. The reversal of 4380602605005 is 5005062060834.
It is not a de Polignac number, because 4380602605005 - 231 = 4378455121357 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4380602605007) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15348156 + ... + 15630965.
It is an arithmetic number, because the mean of its divisors is an integer number (239220780084).
Almost surely, 24380602605005 is an apocalyptic number.
It is an amenable number.
4380602605005 is a deficient number, since it is larger than the sum of its proper divisors (3274462357683).
4380602605005 is a wasteful number, since it uses less digits than its factorization.
4380602605005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30979997.
The product of its (nonzero) digits is 172800, while the sum is 39.
Adding to 4380602605005 its reverse (5005062060834), we get a palindrome (9385664665839).
The spelling of 4380602605005 in words is "four trillion, three hundred eighty billion, six hundred two million, six hundred five thousand, five".
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