Base | Representation |
---|---|
bin | 10100110100011… |
… | …010000010010001 |
3 | 220100020101110000 |
4 | 110310122002101 |
5 | 1203404014244 |
6 | 54354200213 |
7 | 11440565115 |
oct | 2464320221 |
9 | 810211400 |
10 | 349282449 |
11 | 16a18508a |
12 | 98b83069 |
13 | 57494709 |
14 | 34561745 |
15 | 209e6169 |
hex | 14d1a091 |
349282449 has 20 divisors (see below), whose sum is σ = 522379264. Its totient is φ = 232582104.
The previous prime is 349282433. The next prime is 349282471. The reversal of 349282449 is 944282943.
It is a happy number.
It is not a de Polignac number, because 349282449 - 24 = 349282433 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (349282429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 86064 + ... + 90030.
Almost surely, 2349282449 is an apocalyptic number.
It is an amenable number.
349282449 is a deficient number, since it is larger than the sum of its proper divisors (173096815).
349282449 is a wasteful number, since it uses less digits than its factorization.
349282449 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5066 (or 5057 counting only the distinct ones).
The product of its digits is 497664, while the sum is 45.
The square root of 349282449 is about 18689.0997375476. The cubic root of 349282449 is about 704.2479440715.
The spelling of 349282449 in words is "three hundred forty-nine million, two hundred eighty-two thousand, four hundred forty-nine".
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