Base | Representation |
---|---|
bin | 11101000101100… |
… | …110001001000100 |
3 | 1021000021021200011 |
4 | 131011212021010 |
5 | 1444412144322 |
6 | 120231400004 |
7 | 15043661431 |
oct | 3505461104 |
9 | 1230237604 |
10 | 488006212 |
11 | 230515321 |
12 | 117523004 |
13 | 7a145b95 |
14 | 48b52b88 |
15 | 2cc99677 |
hex | 1d166244 |
488006212 has 12 divisors (see below), whose sum is σ = 854462700. Its totient is φ = 243874016.
The previous prime is 488006201. The next prime is 488006221. The reversal of 488006212 is 212600884.
It can be written as a sum of positive squares in 2 ways, for example, as 363817476 + 124188736 = 19074^2 + 11144^2 .
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, 23503 + ... + 39094.
It is an arithmetic number, because the mean of its divisors is an integer number (71205225).
Almost surely, 2488006212 is an apocalyptic number.
It is an amenable number.
488006212 is a deficient number, since it is larger than the sum of its proper divisors (366456488).
488006212 is a wasteful number, since it uses less digits than its factorization.
488006212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64550 (or 64548 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 31.
The square root of 488006212 is about 22090.8626359407. The cubic root of 488006212 is about 787.3027772511.
The spelling of 488006212 in words is "four hundred eighty-eight million, six thousand, two hundred twelve".
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