Base | Representation |
---|---|
bin | 101100000110001101110… |
… | …011011000010110100111 |
3 | 101201200210222101201210001 |
4 | 230012031303120112213 |
5 | 344122104214001411 |
6 | 10240040450042131 |
7 | 431635266335143 |
oct | 54061563302647 |
9 | 11650728351701 |
10 | 3030331000231 |
11 | a69179938117 |
12 | 40b36b879347 |
13 | 18c9b3658112 |
14 | a69512a4223 |
15 | 53c5c451dc1 |
hex | 2c18dcd85a7 |
3030331000231 has 8 divisors (see below), whose sum is σ = 3032680061664. Its totient is φ = 3027982849920.
The previous prime is 3030331000217. The next prime is 3030331000247. The reversal of 3030331000231 is 1320001330303.
3030331000231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 3030331000231 - 215 = 3030330967463 is a prime.
It is a super-2 number, since 2×30303310002312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3030331000199 and 3030331000208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030331000271) 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, 6503491 + ... + 6953851.
It is an arithmetic number, because the mean of its divisors is an integer number (379085007708).
Almost surely, 23030331000231 is an apocalyptic number.
3030331000231 is a deficient number, since it is larger than the sum of its proper divisors (2349061433).
3030331000231 is a wasteful number, since it uses less digits than its factorization.
3030331000231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 455561.
The product of its (nonzero) digits is 486, while the sum is 19.
Adding to 3030331000231 its reverse (1320001330303), we get a palindrome (4350332330534).
The spelling of 3030331000231 in words is "three trillion, thirty billion, three hundred thirty-one million, two hundred thirty-one", and thus it is an aban number.
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