Base | Representation |
---|---|
bin | 111100100101100101… |
… | …1011100101001100100 |
3 | 110102211121111121212212 |
4 | 1321023023130221210 |
5 | 4112431214423022 |
6 | 135434415302552 |
7 | 12254153252543 |
oct | 1711313345144 |
9 | 412747447785 |
10 | 130110311012 |
11 | 501a7973460 |
12 | 2127181aa58 |
13 | c3669b8616 |
14 | 6423dc215a |
15 | 35b78a33e2 |
hex | 1e4b2dca64 |
130110311012 has 24 divisors (see below), whose sum is σ = 259192084032. Its totient is φ = 56569700000.
The previous prime is 130110311003. The next prime is 130110311069. The reversal of 130110311012 is 210113011031.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64282739 + ... + 64284762.
It is an arithmetic number, because the mean of its divisors is an integer number (10799670168).
Almost surely, 2130110311012 is an apocalyptic number.
It is an amenable number.
130110311012 is a deficient number, since it is larger than the sum of its proper divisors (129081773020).
130110311012 is a wasteful number, since it uses less digits than its factorization.
130110311012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128567539 (or 128567537 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 14.
Adding to 130110311012 its reverse (210113011031), we get a palindrome (340223322043).
The spelling of 130110311012 in words is "one hundred thirty billion, one hundred ten million, three hundred eleven thousand, twelve".
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