Base | Representation |
---|---|
bin | 10011010110110110010… |
… | …010001111100101101111 |
3 | 11201011111010212102212212 |
4 | 103112312102033211233 |
5 | 133243224000131343 |
6 | 2455030433321035 |
7 | 165050450022542 |
oct | 23266622174557 |
9 | 4634433772785 |
10 | 1330203130223 |
11 | 473154a96a40 |
12 | 19597640617b |
13 | 9858c5a1526 |
14 | 4854c98c859 |
15 | 249057c5c18 |
hex | 135b648f96f |
1330203130223 has 8 divisors (see below), whose sum is σ = 1451769135696. Its totient is φ = 1208743532800.
The previous prime is 1330203130129. The next prime is 1330203130237. The reversal of 1330203130223 is 3220313020331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1330203130223 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1330203130283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26575868 + ... + 26625873.
It is an arithmetic number, because the mean of its divisors is an integer number (181471141962).
Almost surely, 21330203130223 is an apocalyptic number.
1330203130223 is a deficient number, since it is larger than the sum of its proper divisors (121566005473).
1330203130223 is a wasteful number, since it uses less digits than its factorization.
1330203130223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53204025.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 1330203130223 its reverse (3220313020331), we get a palindrome (4550516150554).
The spelling of 1330203130223 in words is "one trillion, three hundred thirty billion, two hundred three million, one hundred thirty thousand, two hundred twenty-three".
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