Base | Representation |
---|---|
bin | 11110100101111011… |
… | …00001111110101100 |
3 | 1120101122010012120022 |
4 | 33102331201332230 |
5 | 232114101402322 |
6 | 11313432341312 |
7 | 1121002540442 |
oct | 172275417654 |
9 | 46348105508 |
10 | 16424247212 |
11 | 6a6907202a |
12 | 3224544838 |
13 | 1719937199 |
14 | b1b448b92 |
15 | 661d98942 |
hex | 3d2f61fac |
16424247212 has 12 divisors (see below), whose sum is σ = 28745338440. Its totient is φ = 8211293376.
The previous prime is 16424247101. The next prime is 16424247227. The reversal of 16424247212 is 21274242461.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161933 + ... + 243044.
It is an arithmetic number, because the mean of its divisors is an integer number (2395444870).
Almost surely, 216424247212 is an apocalyptic number.
It is an amenable number.
16424247212 is a deficient number, since it is larger than the sum of its proper divisors (12321091228).
16424247212 is a wasteful number, since it uses less digits than its factorization.
16424247212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 415120 (or 415118 counting only the distinct ones).
The product of its digits is 43008, while the sum is 35.
Adding to 16424247212 its reverse (21274242461), we get a palindrome (37698489673).
The spelling of 16424247212 in words is "sixteen billion, four hundred twenty-four million, two hundred forty-seven thousand, two hundred twelve".
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