Base | Representation |
---|---|
bin | 10011010110101100000… |
… | …010001000001010000001 |
3 | 11201011001011020002110221 |
4 | 103112230002020022001 |
5 | 133242400432231223 |
6 | 2455001411023041 |
7 | 165043261046041 |
oct | 23265402101201 |
9 | 4634034202427 |
10 | 1330031133313 |
11 | 4730769a0133 |
12 | 19592889aa81 |
13 | 98562a702cc |
14 | 48533bb9721 |
15 | 248e564db5d |
hex | 135ac088281 |
1330031133313 has 8 divisors (see below), whose sum is σ = 1408505487840. Its totient is φ = 1251583137600.
The previous prime is 1330031133311. The next prime is 1330031133329. The reversal of 1330031133313 is 3133311300331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1330031133313 - 21 = 1330031133311 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1330031133311) 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, 6485763 + ... + 6687688.
It is an arithmetic number, because the mean of its divisors is an integer number (176063185980).
Almost surely, 21330031133313 is an apocalyptic number.
It is an amenable number.
1330031133313 is a deficient number, since it is larger than the sum of its proper divisors (78474354527).
1330031133313 is a wasteful number, since it uses less digits than its factorization.
1330031133313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13179407.
The product of its (nonzero) digits is 2187, while the sum is 25.
Adding to 1330031133313 its reverse (3133311300331), we get a palindrome (4463342433644).
The spelling of 1330031133313 in words is "one trillion, three hundred thirty billion, thirty-one million, one hundred thirty-three thousand, three hundred thirteen".
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