Base | Representation |
---|---|
bin | 10100110000000… |
… | …100001011100001 |
3 | 220021002120021022 |
4 | 110300010023201 |
5 | 1203111104403 |
6 | 54313535225 |
7 | 11425115054 |
oct | 2460041341 |
9 | 807076238 |
10 | 348144353 |
11 | 169578007 |
12 | 98714515 |
13 | 5718669b |
14 | 34346a9b |
15 | 2086dd38 |
hex | 14c042e1 |
348144353 has 24 divisors (see below), whose sum is σ = 395611200. Its totient is φ = 304935840.
The previous prime is 348144347. The next prime is 348144361. The reversal of 348144353 is 353441843.
It is not a de Polignac number, because 348144353 - 24 = 348144337 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (348144323) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 419543 + ... + 420371.
It is an arithmetic number, because the mean of its divisors is an integer number (16483800).
Almost surely, 2348144353 is an apocalyptic number.
It is an amenable number.
348144353 is a deficient number, since it is larger than the sum of its proper divisors (47466847).
348144353 is a wasteful number, since it uses less digits than its factorization.
348144353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 933 (or 902 counting only the distinct ones).
The product of its digits is 69120, while the sum is 35.
The square root of 348144353 is about 18658.6267715499. The cubic root of 348144353 is about 703.4822086016.
The spelling of 348144353 in words is "three hundred forty-eight million, one hundred forty-four thousand, three hundred fifty-three".
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