Base | Representation |
---|---|
bin | 10100110000111… |
… | …110101001100011 |
3 | 220021112201210022 |
4 | 110300332221203 |
5 | 1203141240333 |
6 | 54323024055 |
7 | 11430133223 |
oct | 2460765143 |
9 | 807481708 |
10 | 348383843 |
11 | 169720a35 |
12 | 9880b02b |
13 | 5723b6b2 |
14 | 343aa083 |
15 | 208b9c98 |
hex | 14c3ea63 |
348383843 has 8 divisors (see below), whose sum is σ = 349907040. Its totient is φ = 346864960.
The previous prime is 348383821. The next prime is 348383851.
348383843 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-348383843 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 348383794 and 348383803.
It is not an unprimeable number, because it can be changed into a prime (348383863) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414818 + ... + 415656.
It is an arithmetic number, because the mean of its divisors is an integer number (43738380).
Almost surely, 2348383843 is an apocalyptic number.
348383843 is a deficient number, since it is larger than the sum of its proper divisors (1523197).
348383843 is an equidigital number, since it uses as much as digits as its factorization.
348383843 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2157.
The product of its digits is 663552, while the sum is 44.
The square root of 348383843 is about 18665.0433431053. The cubic root of 348383843 is about 703.6434811077.
The spelling of 348383843 in words is "three hundred forty-eight million, three hundred eighty-three thousand, eight hundred forty-three".
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