Base | Representation |
---|---|
bin | 10011000010101101… |
… | …11000001110101110 |
3 | 222101110222120100200 |
4 | 21201112320032232 |
5 | 131414132301110 |
6 | 4410241134330 |
7 | 511225542405 |
oct | 114126701656 |
9 | 28343876320 |
10 | 10223322030 |
11 | 4376887179 |
12 | 1b9392a3a6 |
13 | c6c04bc9c |
14 | 6cda9663c |
15 | 3ec7c26c0 |
hex | 2615b83ae |
10223322030 has 48 divisors (see below), whose sum is σ = 27146193984. Its totient is φ = 2668213440.
The previous prime is 10223322017. The next prime is 10223322041. The reversal of 10223322030 is 3022332201.
It is a happy number.
10223322030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 10223321994 and 10223322012.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1204201 + ... + 1212660.
It is an arithmetic number, because the mean of its divisors is an integer number (565545708).
Almost surely, 210223322030 is an apocalyptic number.
10223322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10223322030 is an abundant number, since it is smaller than the sum of its proper divisors (16922871954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10223322030 is a wasteful number, since it uses less digits than its factorization.
10223322030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2416921 (or 2416918 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 10223322030 its reverse (3022332201), we get a palindrome (13245654231).
The spelling of 10223322030 in words is "ten billion, two hundred twenty-three million, three hundred twenty-two thousand, thirty".
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