Base | Representation |
---|---|
bin | 1011110101010011010000… |
… | …0110010110100011000000 |
3 | 1201001202221021020220210000 |
4 | 2331110310012112203000 |
5 | 3201130123441120112 |
6 | 43400510232440000 |
7 | 2511652051334022 |
oct | 275246406264300 |
9 | 51052837226700 |
10 | 13010330020032 |
11 | 4166717132734 |
12 | 15615a5249000 |
13 | 734b3ab547c7 |
14 | 32d9bbd34012 |
15 | 1786664d37dc |
hex | bd5341968c0 |
13010330020032 has 70 divisors (see below), whose sum is σ = 38566693961708. Its totient is φ = 4336776671616.
The previous prime is 13010330020031. The next prime is 13010330020057. The reversal of 13010330020032 is 23002003301031.
13010330020032 is a `hidden beast` number, since 1 + 30 + 103 + 300 + 200 + 32 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 13010330019987 and 13010330020014.
It is not an unprimeable number, because it can be changed into a prime (13010330020031) by changing a digit.
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 9 ways as a sum of consecutive naturals, for example, 1254849178 + ... + 1254859545.
Almost surely, 213010330020032 is an apocalyptic number.
13010330020032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13010330020032 is an abundant number, since it is smaller than the sum of its proper divisors (25556363941676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13010330020032 is an equidigital number, since it uses as much as digits as its factorization.
13010330020032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2509708747 (or 2509708728 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 13010330020032 its reverse (23002003301031), we get a palindrome (36012333321063).
The spelling of 13010330020032 in words is "thirteen trillion, ten billion, three hundred thirty million, twenty thousand, thirty-two".
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