Base | Representation |
---|---|
bin | 1101101110111110010110… |
… | …01000011001001011011111 |
3 | 10221221012220010111111111021 |
4 | 12313133023020121023133 |
5 | 12424304302144031221 |
6 | 144122143554305011 |
7 | 6234654640055203 |
oct | 667371310311337 |
9 | 127835803444437 |
10 | 30201323033311 |
11 | 9694344561811 |
12 | 3479275b88167 |
13 | 13b0c8489c371 |
14 | 765a75066b03 |
15 | 37591448d041 |
hex | 1b77cb2192df |
30201323033311 has 8 divisors (see below), whose sum is σ = 31281960495744. Its totient is φ = 29127335648160.
The previous prime is 30201323033309. The next prime is 30201323033339. The reversal of 30201323033311 is 11333032310203.
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 30201323033311 - 21 = 30201323033309 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 (30201323033611) 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, 1662510076 + ... + 1662528241.
It is an arithmetic number, because the mean of its divisors is an integer number (3910245061968).
Almost surely, 230201323033311 is an apocalyptic number.
30201323033311 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
30201323033311 is a deficient number, since it is larger than the sum of its proper divisors (1080637462433).
30201323033311 is a wasteful number, since it uses less digits than its factorization.
30201323033311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3325038641.
The product of its (nonzero) digits is 2916, while the sum is 25.
Adding to 30201323033311 its reverse (11333032310203), we get a palindrome (41534355343514).
The spelling of 30201323033311 in words is "thirty trillion, two hundred one billion, three hundred twenty-three million, thirty-three thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •