Base | Representation |
---|---|
bin | 1100010011100… |
… | …00111111100000 |
3 | 21012020021200212 |
4 | 12021300333200 |
5 | 202411121024 |
6 | 14124233252 |
7 | 2362245314 |
oct | 611607740 |
9 | 235207625 |
10 | 103223264 |
11 | 532a3191 |
12 | 2a69b828 |
13 | 18501971 |
14 | d9cdb44 |
15 | 90dea0e |
hex | 6270fe0 |
103223264 has 24 divisors (see below), whose sum is σ = 212058000. Its totient is φ = 49367296.
The previous prime is 103223249. The next prime is 103223291. The reversal of 103223264 is 462322301.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69389 + ... + 70860.
It is an arithmetic number, because the mean of its divisors is an integer number (8835750).
Almost surely, 2103223264 is an apocalyptic number.
It is an amenable number.
103223264 is an abundant number, since it is smaller than the sum of its proper divisors (108834736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103223264 is a wasteful number, since it uses less digits than its factorization.
103223264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140282 (or 140274 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 103223264 is about 10159.8850387197. The cubic root of 103223264 is about 469.0932631407.
Adding to 103223264 its reverse (462322301), we get a palindrome (565545565).
The spelling of 103223264 in words is "one hundred three million, two hundred twenty-three thousand, two hundred sixty-four".
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