Base | Representation |
---|---|
bin | 1101101111110111100001… |
… | …11111011110010010010101 |
3 | 10222001011010122220101221110 |
4 | 12313323300333132102111 |
5 | 12430310140342001323 |
6 | 144144222153205233 |
7 | 6240122466346656 |
oct | 667736077362225 |
9 | 128034118811843 |
10 | 30232023000213 |
11 | 96a6368922291 |
12 | 3483203400819 |
13 | 13b3b37c91758 |
14 | 76734843b52d |
15 | 37660e77e793 |
hex | 1b7ef0fde495 |
30232023000213 has 16 divisors (see below), whose sum is σ = 40425344086400. Its totient is φ = 20096693331264.
The previous prime is 30232023000209. The next prime is 30232023000239. The reversal of 30232023000213 is 31200032023203.
It is not a de Polignac number, because 30232023000213 - 22 = 30232023000209 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 30232023000213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30232023000013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154547295 + ... + 154742787.
It is an arithmetic number, because the mean of its divisors is an integer number (2526584005400).
Almost surely, 230232023000213 is an apocalyptic number.
It is an amenable number.
30232023000213 is a deficient number, since it is larger than the sum of its proper divisors (10193321086187).
30232023000213 is a wasteful number, since it uses less digits than its factorization.
30232023000213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 343548.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 30232023000213 its reverse (31200032023203), we get a palindrome (61432055023416).
The spelling of 30232023000213 in words is "thirty trillion, two hundred thirty-two billion, twenty-three million, two hundred thirteen", and thus it is an aban number.
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