Base | Representation |
---|---|
bin | 1011101000101001… |
… | …1111100111101100 |
3 | 22001200001202011011 |
4 | 2322022133213230 |
5 | 22344032010012 |
6 | 1233531235004 |
7 | 140253503122 |
oct | 27212374754 |
9 | 8050052134 |
10 | 3123313132 |
11 | 1363035425 |
12 | 731ba8a64 |
13 | 3aa0cb4a4 |
14 | 218b45912 |
15 | 1343011a7 |
hex | ba29f9ec |
3123313132 has 6 divisors (see below), whose sum is σ = 5465797988. Its totient is φ = 1561656564.
The previous prime is 3123313121. The next prime is 3123313133. The reversal of 3123313132 is 2313133213.
It is not an unprimeable number, because it can be changed into a prime (3123313133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 390414138 + ... + 390414145.
Almost surely, 23123313132 is an apocalyptic number.
It is an amenable number.
3123313132 is a deficient number, since it is larger than the sum of its proper divisors (2342484856).
3123313132 is a wasteful number, since it uses less digits than its factorization.
3123313132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 780828287 (or 780828285 counting only the distinct ones).
The product of its digits is 972, while the sum is 22.
The square root of 3123313132 is about 55886.6095947858. The cubic root of 3123313132 is about 1461.7457587211.
Adding to 3123313132 its reverse (2313133213), we get a palindrome (5436446345).
The spelling of 3123313132 in words is "three billion, one hundred twenty-three million, three hundred thirteen thousand, one hundred thirty-two".
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