Base | Representation |
---|---|
bin | 1011110110000111010101… |
… | …0111110010010111000011 |
3 | 1201010010000120002001120112 |
4 | 2331201311113302113003 |
5 | 3201342241330330311 |
6 | 43411141352301535 |
7 | 2512655354316113 |
oct | 275416527622703 |
9 | 51103016061515 |
10 | 13024310011331 |
11 | 4171640505053 |
12 | 15642470a18ab |
13 | 7362582792c8 |
14 | 3305468bd043 |
15 | 178bd39b328b |
hex | bd8755f25c3 |
13024310011331 has 8 divisors (see below), whose sum is σ = 13270169607264. Its totient is φ = 12778454782080.
The previous prime is 13024310011327. The next prime is 13024310011409. The reversal of 13024310011331 is 13311001342031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13024310011331 - 22 = 13024310011327 is a prime.
It is a super-3 number, since 3×130243100113313 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13024310011297 and 13024310011306.
It is not an unprimeable number, because it can be changed into a prime (13024310011631) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5277371 + ... + 7341611.
It is an arithmetic number, because the mean of its divisors is an integer number (1658771200908).
Almost surely, 213024310011331 is an apocalyptic number.
13024310011331 is a deficient number, since it is larger than the sum of its proper divisors (245859595933).
13024310011331 is a wasteful number, since it uses less digits than its factorization.
13024310011331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2183341.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 13024310011331 its reverse (13311001342031), we get a palindrome (26335311353362).
The spelling of 13024310011331 in words is "thirteen trillion, twenty-four billion, three hundred ten million, eleven thousand, three hundred thirty-one".
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