Base | Representation |
---|---|
bin | 100101100001010010101010… |
… | …0101001010101000000011111 |
3 | 1121021112122200222120210222202 |
4 | 1023002211110221111000133 |
5 | 321224211443020041111 |
6 | 3125530052130202115 |
7 | 126341644615603463 |
oct | 11302452451250037 |
9 | 1537478628523882 |
10 | 330031002112031 |
11 | 961813a8890170 |
12 | 31022276a2333b |
13 | 1121ca3670574c |
14 | 5b6d82b3684a3 |
15 | 2824ce520db3b |
hex | 12c2954a5501f |
330031002112031 has 16 divisors (see below), whose sum is σ = 366588667814400. Its totient is φ = 294578382609600.
The previous prime is 330031002111961. The next prime is 330031002112057. The reversal of 330031002112031 is 130211200130033.
It is a cyclic number.
It is not a de Polignac number, because 330031002112031 - 222 = 330030997917727 is a prime.
It is a super-2 number, since 2×3300310021120312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 330031002111994 and 330031002112012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330031002112831) 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, 313765655 + ... + 314815736.
It is an arithmetic number, because the mean of its divisors is an integer number (22911791738400).
Almost surely, 2330031002112031 is an apocalyptic number.
330031002112031 is a deficient number, since it is larger than the sum of its proper divisors (36557665702369).
330031002112031 is a wasteful number, since it uses less digits than its factorization.
330031002112031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 628582270.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 330031002112031 its reverse (130211200130033), we get a palindrome (460242202242064).
The spelling of 330031002112031 in words is "three hundred thirty trillion, thirty-one billion, two million, one hundred twelve thousand, thirty-one".
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