Base | Representation |
---|---|
bin | 10100110101101… |
… | …100010111011011 |
3 | 220100212112000212 |
4 | 110311230113123 |
5 | 1204000312200 |
6 | 54405321335 |
7 | 11443501226 |
oct | 2465542733 |
9 | 810775025 |
10 | 349619675 |
11 | 16a395489 |
12 | 9910624b |
13 | 57582062 |
14 | 3460c5bd |
15 | 20a61035 |
hex | 14d6c5db |
349619675 has 6 divisors (see below), whose sum is σ = 433528428. Its totient is φ = 279695720.
The previous prime is 349619651. The next prime is 349619701. The reversal of 349619675 is 576916943.
It is not a de Polignac number, because 349619675 - 212 = 349615579 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6992369 + ... + 6992418.
It is an arithmetic number, because the mean of its divisors is an integer number (72254738).
Almost surely, 2349619675 is an apocalyptic number.
349619675 is a deficient number, since it is larger than the sum of its proper divisors (83908753).
349619675 is a wasteful number, since it uses less digits than its factorization.
349619675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13984797 (or 13984792 counting only the distinct ones).
The product of its digits is 1224720, while the sum is 50.
The square root of 349619675 is about 18698.1195578593. The cubic root of 349619675 is about 704.4745174630.
The spelling of 349619675 in words is "three hundred forty-nine million, six hundred nineteen thousand, six hundred seventy-five".
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