Base | Representation |
---|---|
bin | 1011101000101010… |
… | …0010000110101000 |
3 | 22001200002021002220 |
4 | 2322022202012220 |
5 | 22344032321204 |
6 | 1233531354040 |
7 | 140253544563 |
oct | 27212420650 |
9 | 8050067086 |
10 | 3123323304 |
11 | 1363042032 |
12 | 731bb2920 |
13 | 3aa102cca |
14 | 218b494da |
15 | 1343041d9 |
hex | ba2a21a8 |
3123323304 has 16 divisors (see below), whose sum is σ = 7808308320. Its totient is φ = 1041107760.
The previous prime is 3123323279. The next prime is 3123323309. The reversal of 3123323304 is 4033233213.
It is a happy number.
It is a super-2 number, since 2×31233233042 = 19510296922618952832, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 130138471 = 3123323304 / (3 + 1 + 2 + 3 + 3 + 2 + 3 + 3 + 0 + 4).
It is not an unprimeable number, because it can be changed into a prime (3123323309) by changing a digit.
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, 65069212 + ... + 65069259.
It is an arithmetic number, because the mean of its divisors is an integer number (488019270).
Almost surely, 23123323304 is an apocalyptic number.
It is an amenable number.
3123323304 is an abundant number, since it is smaller than the sum of its proper divisors (4684985016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3123323304 is a wasteful number, since it uses less digits than its factorization.
3123323304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130138480 (or 130138476 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 24.
The square root of 3123323304 is about 55886.7006004112. The cubic root of 3123323304 is about 1461.7473455896.
Adding to 3123323304 its reverse (4033233213), we get a palindrome (7156556517).
Subtracting 3123323304 from its reverse (4033233213), we obtain a palindrome (909909909).
The spelling of 3123323304 in words is "three billion, one hundred twenty-three million, three hundred twenty-three thousand, three hundred four".
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