Base | Representation |
---|---|
bin | 1100010100010… |
… | …00111000011001 |
3 | 21012102020220220 |
4 | 12022020320121 |
5 | 202422233423 |
6 | 14130310253 |
7 | 2363133510 |
oct | 612107031 |
9 | 235366826 |
10 | 103321113 |
11 | 5335a755 |
12 | 2a728389 |
13 | 1853736c |
14 | da17677 |
15 | 910d9e3 |
hex | 6288e19 |
103321113 has 16 divisors (see below), whose sum is σ = 162871680. Its totient is φ = 57004416.
The previous prime is 103321111. The next prime is 103321133. The reversal of 103321113 is 311123301.
It is not a de Polignac number, because 103321113 - 21 = 103321111 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 103321092 and 103321101.
It is not an unprimeable number, because it can be changed into a prime (103321111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84220 + ... + 85437.
It is an arithmetic number, because the mean of its divisors is an integer number (10179480).
Almost surely, 2103321113 is an apocalyptic number.
It is an amenable number.
103321113 is a deficient number, since it is larger than the sum of its proper divisors (59550567).
103321113 is a wasteful number, since it uses less digits than its factorization.
103321113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169696.
The product of its (nonzero) digits is 54, while the sum is 15.
The square root of 103321113 is about 10164.6993561049. The cubic root of 103321113 is about 469.2414397211.
Adding to 103321113 its reverse (311123301), we get a palindrome (414444414).
The spelling of 103321113 in words is "one hundred three million, three hundred twenty-one thousand, one hundred thirteen".
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