Base | Representation |
---|---|
bin | 11001110001101… |
… | …10100100000110 |
3 | 120001212122000002 |
4 | 30320312210012 |
5 | 420323331100 |
6 | 33242321302 |
7 | 5233632413 |
oct | 1470664406 |
9 | 501778002 |
10 | 216230150 |
11 | 101068a04 |
12 | 604b9232 |
13 | 35a4a846 |
14 | 20a0910a |
15 | 13eb32d5 |
hex | ce36906 |
216230150 has 24 divisors (see below), whose sum is σ = 403360344. Its totient is φ = 86240000.
The previous prime is 216230129. The next prime is 216230171. The reversal of 216230150 is 51032612.
It is an interprime number because it is at equal distance from previous prime (216230129) and next prime (216230171).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11525 + ... + 23775.
It is an arithmetic number, because the mean of its divisors is an integer number (16806681).
Almost surely, 2216230150 is an apocalyptic number.
216230150 is a deficient number, since it is larger than the sum of its proper divisors (187130194).
216230150 is a wasteful number, since it uses less digits than its factorization.
216230150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12616 (or 12611 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 216230150 is about 14704.7662341161. The cubic root of 216230150 is about 600.2130262093.
Adding to 216230150 its reverse (51032612), we get a palindrome (267262762).
The spelling of 216230150 in words is "two hundred sixteen million, two hundred thirty thousand, one hundred fifty".
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