Base | Representation |
---|---|
bin | 10100110100011… |
… | …101110110101101 |
3 | 220100021011220102 |
4 | 110310131312231 |
5 | 1203410014333 |
6 | 54354400445 |
7 | 11440661534 |
oct | 2464356655 |
9 | 810234812 |
10 | 349298093 |
11 | 16a195911 |
12 | 98b90125 |
13 | 5749b881 |
14 | 3456731b |
15 | 209eaae8 |
hex | 14d1ddad |
349298093 has 8 divisors (see below), whose sum is σ = 359610720. Its totient is φ = 339031440.
The previous prime is 349298087. The next prime is 349298101. The reversal of 349298093 is 390892943.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 349298093 - 222 = 345103789 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (349298003) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 4238 + ... + 26768.
It is an arithmetic number, because the mean of its divisors is an integer number (44951340).
Almost surely, 2349298093 is an apocalyptic number.
It is an amenable number.
349298093 is a deficient number, since it is larger than the sum of its proper divisors (10312627).
349298093 is a wasteful number, since it uses less digits than its factorization.
349298093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22987.
The product of its (nonzero) digits is 419904, while the sum is 47.
The square root of 349298093 is about 18689.5182655948. The cubic root of 349298093 is about 704.2584580938.
The spelling of 349298093 in words is "three hundred forty-nine million, two hundred ninety-eight thousand, ninety-three".
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