Base | Representation |
---|---|
bin | 1101110011000011011110… |
… | …00100000111111101011111 |
3 | 10222102121202011101200222210 |
4 | 12321201233010013331133 |
5 | 12434103404124043403 |
6 | 144310410501411503 |
7 | 6251046650326131 |
oct | 671415704077537 |
9 | 128377664350883 |
10 | 30341512331103 |
11 | 9738843789106 |
12 | 34a047b109b93 |
13 | 13c126673c28c |
14 | 76c77388d051 |
15 | 3793bbb02b03 |
hex | 1b986f107f5f |
30341512331103 has 32 divisors (see below), whose sum is σ = 42871818528000. Its totient is φ = 19033811136000.
The previous prime is 30341512331087. The next prime is 30341512331113. The reversal of 30341512331103 is 30113321514303.
It is a happy number.
It is not a de Polignac number, because 30341512331103 - 24 = 30341512331087 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30341512331113) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 477028503 + ... + 477092103.
It is an arithmetic number, because the mean of its divisors is an integer number (1339744329000).
Almost surely, 230341512331103 is an apocalyptic number.
30341512331103 is a deficient number, since it is larger than the sum of its proper divisors (12530306196897).
30341512331103 is a wasteful number, since it uses less digits than its factorization.
30341512331103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119943.
The product of its (nonzero) digits is 9720, while the sum is 30.
Adding to 30341512331103 its reverse (30113321514303), we get a palindrome (60454833845406).
The spelling of 30341512331103 in words is "thirty trillion, three hundred forty-one billion, five hundred twelve million, three hundred thirty-one thousand, one hundred three".
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