Base | Representation |
---|---|
bin | 1011100110000000… |
… | …1000111001101110 |
3 | 22000220011122120011 |
4 | 2321200020321232 |
5 | 22333211210110 |
6 | 1232453243434 |
7 | 140060230426 |
oct | 27140107156 |
9 | 8026148504 |
10 | 3112210030 |
11 | 1357841506 |
12 | 72a33357a |
13 | 3a7a117c7 |
14 | 217495486 |
15 | 13335b48a |
hex | b9808e6e |
3112210030 has 8 divisors (see below), whose sum is σ = 5601978072. Its totient is φ = 1244884008.
The previous prime is 3112209967. The next prime is 3112210037. The reversal of 3112210030 is 300122113.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3112210037) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155610492 + ... + 155610511.
It is an arithmetic number, because the mean of its divisors is an integer number (700247259).
Almost surely, 23112210030 is an apocalyptic number.
3112210030 is a deficient number, since it is larger than the sum of its proper divisors (2489768042).
3112210030 is a wasteful number, since it uses less digits than its factorization.
3112210030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 311221010.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 3112210030 is about 55787.1851772430. The cubic root of 3112210030 is about 1460.0115765017.
Adding to 3112210030 its reverse (300122113), we get a palindrome (3412332143).
The spelling of 3112210030 in words is "three billion, one hundred twelve million, two hundred ten thousand, thirty".
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