Base | Representation |
---|---|
bin | 10010101000001111… |
… | …11100011010110111 |
3 | 221211000012211210220 |
4 | 21110013330122313 |
5 | 130440313200343 |
6 | 4332230345423 |
7 | 502561450302 |
oct | 112407743267 |
9 | 27730184726 |
10 | 10001303223 |
11 | 427252515a |
12 | 1b314bb273 |
13 | c35055702 |
14 | 6ac3c1b39 |
15 | 3d8069183 |
hex | 2541fc6b7 |
10001303223 has 16 divisors (see below), whose sum is σ = 13418611200. Its totient is φ = 6625881920.
The previous prime is 10001303209. The next prime is 10001303267. The reversal of 10001303223 is 32230310001.
It is a cyclic number.
It is not a de Polignac number, because 10001303223 - 26 = 10001303159 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10001303293) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337843 + ... + 366251.
It is an arithmetic number, because the mean of its divisors is an integer number (838663200).
Almost surely, 210001303223 is an apocalyptic number.
10001303223 is a deficient number, since it is larger than the sum of its proper divisors (3417307977).
10001303223 is a wasteful number, since it uses less digits than its factorization.
10001303223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29142.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 10001303223 its reverse (32230310001), we get a palindrome (42231613224).
The spelling of 10001303223 in words is "ten billion, one million, three hundred three thousand, two hundred twenty-three".
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