Base | Representation |
---|---|
bin | 110000101010011001110110… |
… | …000111011100110100100111 |
3 | 1001001210010112212020011201121 |
4 | 300222121312013130310213 |
5 | 211023001333204233411 |
6 | 2035103305024034411 |
7 | 63036310056240121 |
oct | 6052316607346447 |
9 | 1031703485204647 |
10 | 214020202024231 |
11 | 62214504602829 |
12 | 20006670762a07 |
13 | 9256031703205 |
14 | 3abc8c1126211 |
15 | 19b2253812571 |
hex | c2a6761dcd27 |
214020202024231 has 8 divisors (see below), whose sum is σ = 214142618362464. Its totient is φ = 213897817082880.
The previous prime is 214020202024207. The next prime is 214020202024253. The reversal of 214020202024231 is 132420202020412.
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 214020202024231 - 223 = 214020193635623 is a prime.
It is a super-3 number, since 3×2140202020242313 (a number of 44 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 = 214020202024196 and 214020202024205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214020206024231) 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, 5794671 + ... + 21485311.
It is an arithmetic number, because the mean of its divisors is an integer number (26767827295308).
Almost surely, 2214020202024231 is an apocalyptic number.
214020202024231 is a deficient number, since it is larger than the sum of its proper divisors (122416338233).
214020202024231 is a wasteful number, since it uses less digits than its factorization.
214020202024231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15698441.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 214020202024231 its reverse (132420202020412), we get a palindrome (346440404044643).
The spelling of 214020202024231 in words is "two hundred fourteen trillion, twenty billion, two hundred two million, twenty-four thousand, two hundred thirty-one".
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