Base | Representation |
---|---|
bin | 10001111001101111011… |
… | …100010001101111011100 |
3 | 11100121102212102000011121 |
4 | 101321233130101233130 |
5 | 130124002431032312 |
6 | 2341054321300324 |
7 | 154611153161623 |
oct | 21715734215734 |
9 | 4317385360147 |
10 | 1230230330332 |
11 | 434812a49773 |
12 | 17a5157946a4 |
13 | 8c0195c6533 |
14 | 437873ac6ba |
15 | 22003b60707 |
hex | 11e6f711bdc |
1230230330332 has 12 divisors (see below), whose sum is σ = 2152921649760. Its totient is φ = 615109858976.
The previous prime is 1230230330327. The next prime is 1230230330353. The reversal of 1230230330332 is 2330330320321.
It is a junction number, because it is equal to n+sod(n) for n = 1230230330297 and 1230230330306.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779857 + ... + 1751752.
It is an arithmetic number, because the mean of its divisors is an integer number (179410137480).
Almost surely, 21230230330332 is an apocalyptic number.
It is an amenable number.
1230230330332 is a deficient number, since it is larger than the sum of its proper divisors (922691319428).
1230230330332 is a wasteful number, since it uses less digits than its factorization.
1230230330332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2653100 (or 2653098 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 25.
Adding to 1230230330332 its reverse (2330330320321), we get a palindrome (3560560650653).
The spelling of 1230230330332 in words is "one trillion, two hundred thirty billion, two hundred thirty million, three hundred thirty thousand, three hundred thirty-two".
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