Base | Representation |
---|---|
bin | 10001111001110101100… |
… | …000000111011111010101 |
3 | 11100121200221201101000202 |
4 | 101321311200013133111 |
5 | 130124204443001323 |
6 | 2341112352350245 |
7 | 154613526310361 |
oct | 21716540073725 |
9 | 4317627641022 |
10 | 1230332000213 |
11 | 434865380868 |
12 | 17a543845385 |
13 | 8c0346a3124 |
14 | 43796ab62a1 |
15 | 2200ca44d28 |
hex | 11e758077d5 |
1230332000213 has 16 divisors (see below), whose sum is σ = 1254489949440. Its totient is φ = 1206399806976.
The previous prime is 1230332000201. The next prime is 1230332000279. The reversal of 1230332000213 is 3120002330321.
It is a cyclic number.
It is not a de Polignac number, because 1230332000213 - 234 = 1213152131029 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 (1230332000113) 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, 96954173 + ... + 96966861.
It is an arithmetic number, because the mean of its divisors is an integer number (78405621840).
Almost surely, 21230332000213 is an apocalyptic number.
It is an amenable number.
1230332000213 is a deficient number, since it is larger than the sum of its proper divisors (24157949227).
1230332000213 is a wasteful number, since it uses less digits than its factorization.
1230332000213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21436.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 1230332000213 its reverse (3120002330321), we get a palindrome (4350334330534).
The spelling of 1230332000213 in words is "one trillion, two hundred thirty billion, three hundred thirty-two million, two hundred thirteen", and thus it is an aban number.
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