Base | Representation |
---|---|
bin | 10110111101111000… |
… | …00100011011000101 |
3 | 1011211022111020120002 |
4 | 23132330010123011 |
5 | 200223014121201 |
6 | 5355303251045 |
7 | 614361111614 |
oct | 133674043305 |
9 | 34738436502 |
10 | 12330223301 |
11 | 52580a92a0 |
12 | 2481449a85 |
13 | 12166b5126 |
14 | 84d81b87b |
15 | 4c274e76b |
hex | 2def046c5 |
12330223301 has 16 divisors (see below), whose sum is σ = 14245927488. Its totient is φ = 10547308800.
The previous prime is 12330223259. The next prime is 12330223363. The reversal of 12330223301 is 10332203321.
It is a cyclic number.
It is not a de Polignac number, because 12330223301 - 26 = 12330223237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12330223201) 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, 1351766 + ... + 1360856.
It is an arithmetic number, because the mean of its divisors is an integer number (890370468).
Almost surely, 212330223301 is an apocalyptic number.
12330223301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12330223301 is a deficient number, since it is larger than the sum of its proper divisors (1915704187).
12330223301 is a wasteful number, since it uses less digits than its factorization.
12330223301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16372.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 12330223301 its reverse (10332203321), we get a palindrome (22662426622).
The spelling of 12330223301 in words is "twelve billion, three hundred thirty million, two hundred twenty-three thousand, three hundred one".
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