Base | Representation |
---|---|
bin | 1101101110111110010100… |
… | …10111001011001110011101 |
3 | 10221221012212020012222222122 |
4 | 12313133022113023032131 |
5 | 12424304240343143401 |
6 | 144122142413552325 |
7 | 6234654422310344 |
oct | 667371227131635 |
9 | 127835766188878 |
10 | 30201310131101 |
11 | 969433824a12a |
12 | 34792717a56a5 |
13 | 13b0c82002815 |
14 | 765a73468b5b |
15 | 37591329021b |
hex | 1b77ca5cb39d |
30201310131101 has 16 divisors (see below), whose sum is σ = 31881622310400. Its totient is φ = 28530107550000.
The previous prime is 30201310131053. The next prime is 30201310131127. The reversal of 30201310131101 is 10113101310203.
It is a cyclic number.
It is not a de Polignac number, because 30201310131101 - 230 = 30200236389277 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 30201310131101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30201310131301) 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, 33040976 + ... + 33942726.
It is an arithmetic number, because the mean of its divisors is an integer number (1992601394400).
Almost surely, 230201310131101 is an apocalyptic number.
It is an amenable number.
30201310131101 is a deficient number, since it is larger than the sum of its proper divisors (1680312179299).
30201310131101 is a wasteful number, since it uses less digits than its factorization.
30201310131101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 906800.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 30201310131101 its reverse (10113101310203), we get a palindrome (40314411441304).
The spelling of 30201310131101 in words is "thirty trillion, two hundred one billion, three hundred ten million, one hundred thirty-one thousand, one hundred one".
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