Base | Representation |
---|---|
bin | 10100110011011… |
… | …100100000110001 |
3 | 220022202120202200 |
4 | 110303130200301 |
5 | 1203322433244 |
6 | 54344533413 |
7 | 11435465325 |
oct | 2463344061 |
9 | 808676680 |
10 | 349030449 |
11 | 16a022819 |
12 | 98a81269 |
13 | 57406ac1 |
14 | 344d7985 |
15 | 20996669 |
hex | 14cdc831 |
349030449 has 12 divisors (see below), whose sum is σ = 505801296. Its totient is φ = 231927192.
The previous prime is 349030427. The next prime is 349030481. The reversal of 349030449 is 944030943.
349030449 is a `hidden beast` number, since 349 + 0 + 304 + 4 + 9 = 666.
It is not a de Polignac number, because 349030449 - 211 = 349028401 is a prime.
It is not an unprimeable number, because it can be changed into a prime (349030949) by changing a digit.
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, 60399 + ... + 65924.
It is an arithmetic number, because the mean of its divisors is an integer number (42150108).
Almost surely, 2349030449 is an apocalyptic number.
It is an amenable number.
349030449 is a deficient number, since it is larger than the sum of its proper divisors (156770847).
349030449 is a wasteful number, since it uses less digits than its factorization.
349030449 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126636 (or 126633 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 36.
The square root of 349030449 is about 18682.3566232957. The cubic root of 349030449 is about 704.0785365906.
The spelling of 349030449 in words is "three hundred forty-nine million, thirty thousand, four hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •