Base | Representation |
---|---|
bin | 100011100101011000011101… |
… | …0001101101100000100100100 |
3 | 1112001020121022210012121212012 |
4 | 1013022300322031230010210 |
5 | 312011202033403031322 |
6 | 3025410402552013352 |
7 | 122633401616432114 |
oct | 10712607215540444 |
9 | 1461217283177765 |
10 | 313001013330212 |
11 | 90805a911181a9 |
12 | 2b13183a091258 |
13 | 10585b3acb69bc |
14 | 5741489279044 |
15 | 262bd1be5bae2 |
hex | 11cac3a36c124 |
313001013330212 has 6 divisors (see below), whose sum is σ = 547751773327878. Its totient is φ = 156500506665104.
The previous prime is 313001013330179. The next prime is 313001013330277. The reversal of 313001013330212 is 212033310100313.
It can be written as a sum of positive squares in only one way, i.e., 293892872036416 + 19108141293796 = 17143304^2 + 4371286^2 .
It is a super-3 number, since 3×3130010133302123 (a number of 44 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39125126666273 + ... + 39125126666280.
It is an arithmetic number, because the mean of its divisors is an integer number (91291962221313).
Almost surely, 2313001013330212 is an apocalyptic number.
It is an amenable number.
313001013330212 is a deficient number, since it is larger than the sum of its proper divisors (234750759997666).
313001013330212 is a wasteful number, since it uses less digits than its factorization.
313001013330212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78250253332557 (or 78250253332555 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 313001013330212 its reverse (212033310100313), we get a palindrome (525034323430525).
The spelling of 313001013330212 in words is "three hundred thirteen trillion, one billion, thirteen million, three hundred thirty thousand, two hundred twelve".
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