Base | Representation |
---|---|
bin | 101011110101010110111… |
… | …010000010100101010001 |
3 | 101122222002111102020210221 |
4 | 223311112322002211101 |
5 | 343323021403130001 |
6 | 10223444401353041 |
7 | 430424604434551 |
oct | 53652672024521 |
9 | 11588074366727 |
10 | 3012230130001 |
11 | a6153041a434 |
12 | 407959938781 |
13 | 18b08a56ac11 |
14 | a5b152db161 |
15 | 5354d2c11a1 |
hex | 2bd56e82951 |
3012230130001 has 24 divisors (see below), whose sum is σ = 3189493542312. Its totient is φ = 2843030534400.
The previous prime is 3012230129989. The next prime is 3012230130023. The reversal of 3012230130001 is 1000310322103.
3012230130001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 346191024400 + 2666039105601 = 588380^2 + 1632801^2 .
It is not a de Polignac number, because 3012230130001 - 223 = 3012221741393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3012230130061) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140138611 + ... + 140160103.
It is an arithmetic number, because the mean of its divisors is an integer number (132895564263).
Almost surely, 23012230130001 is an apocalyptic number.
3012230130001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
3012230130001 is a deficient number, since it is larger than the sum of its proper divisors (177263412311).
3012230130001 is a wasteful number, since it uses less digits than its factorization.
3012230130001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25153 (or 25122 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 3012230130001 its reverse (1000310322103), we get a palindrome (4012540452104).
The spelling of 3012230130001 in words is "three trillion, twelve billion, two hundred thirty million, one hundred thirty thousand, one".
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