Base | Representation |
---|---|
bin | 111011101101011010100… |
… | …011111101010010100101 |
3 | 112112021002222102122000202 |
4 | 323231122203331102211 |
5 | 1014211340031040310 |
6 | 12420553505520245 |
7 | 602306306152061 |
oct | 73553243752245 |
9 | 15467088378022 |
10 | 4103213143205 |
11 | 1342187937820 |
12 | 563291943085 |
13 | 239c151c9137 |
14 | 10284d00aaa1 |
15 | 71b0233c3a5 |
hex | 3bb5a8fd4a5 |
4103213143205 has 32 divisors (see below), whose sum is σ = 5429187599616. Its totient is φ = 2952144000000.
The previous prime is 4103213143201. The next prime is 4103213143217. The reversal of 4103213143205 is 5023413123014.
It is not a de Polignac number, because 4103213143205 - 22 = 4103213143201 is a prime.
It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4103213143201) 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, 6364040 + ... + 6979070.
It is an arithmetic number, because the mean of its divisors is an integer number (169662112488).
Almost surely, 24103213143205 is an apocalyptic number.
It is an amenable number.
4103213143205 is a deficient number, since it is larger than the sum of its proper divisors (1325974456411).
4103213143205 is a wasteful number, since it uses less digits than its factorization.
4103213143205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 616349.
The product of its (nonzero) digits is 8640, while the sum is 29.
Adding to 4103213143205 its reverse (5023413123014), we get a palindrome (9126626266219).
The spelling of 4103213143205 in words is "four trillion, one hundred three billion, two hundred thirteen million, one hundred forty-three thousand, two hundred five".
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