Base | Representation |
---|---|
bin | 1100000000100001… |
… | …1101101100100100 |
3 | 22022122110221020110 |
4 | 3000020131230210 |
5 | 23100200204020 |
6 | 1251505333020 |
7 | 142610552451 |
oct | 30010355444 |
9 | 8278427213 |
10 | 3223444260 |
11 | 1404606423 |
12 | 75b637170 |
13 | 3c4a8988a |
14 | 22816c828 |
15 | 13cece8e0 |
hex | c021db24 |
3223444260 has 48 divisors (see below), whose sum is σ = 9235550016. Its totient is φ = 839594112.
The previous prime is 3223444253. The next prime is 3223444267. The reversal of 3223444260 is 624443223.
It is an interprime number because it is at equal distance from previous prime (3223444253) and next prime (3223444267).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (3223444267) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622119 + ... + 627278.
It is an arithmetic number, because the mean of its divisors is an integer number (192407292).
Almost surely, 23223444260 is an apocalyptic number.
3223444260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3223444260 is an abundant number, since it is smaller than the sum of its proper divisors (6012105756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3223444260 is a wasteful number, since it uses less digits than its factorization.
3223444260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1249452 (or 1249450 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 30.
The square root of 3223444260 is about 56775.3842787524. The cubic root of 3223444260 is about 1477.2025712494.
Adding to 3223444260 its reverse (624443223), we get a palindrome (3847887483).
The spelling of 3223444260 in words is "three billion, two hundred twenty-three million, four hundred forty-four thousand, two hundred sixty".
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