Base | Representation |
---|---|
bin | 111101011101… |
… | …0111110010110 |
3 | 2020122002211010 |
4 | 1322322332112 |
5 | 31222120001 |
6 | 3110353050 |
7 | 540614655 |
oct | 172727626 |
9 | 66562733 |
10 | 32223126 |
11 | 17209791 |
12 | a95b786 |
13 | 68a2b50 |
14 | 43cb19c |
15 | 2c678d6 |
hex | 1ebaf96 |
32223126 has 64 divisors (see below), whose sum is σ = 77414400. Its totient is φ = 8833536.
The previous prime is 32223101. The next prime is 32223199. The reversal of 32223126 is 62132223.
It is a nude number because it is divisible by every one of its digits.
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 31 ways as a sum of consecutive naturals, for example, 24555 + ... + 25833.
It is an arithmetic number, because the mean of its divisors is an integer number (1209600).
Almost surely, 232223126 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 32223126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38707200).
32223126 is an abundant number, since it is smaller than the sum of its proper divisors (45191274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32223126 is a wasteful number, since it uses less digits than its factorization.
32223126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1333.
The product of its digits is 864, while the sum is 21.
The square root of 32223126 is about 5676.5417289050. The cubic root of 32223126 is about 318.2163987301.
Adding to 32223126 its reverse (62132223), we get a palindrome (94355349).
The spelling of 32223126 in words is "thirty-two million, two hundred twenty-three thousand, one hundred twenty-six".
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