Base | Representation |
---|---|
bin | 10100011100011… |
… | …101111111011001 |
3 | 212220102120102010 |
4 | 110130131333121 |
5 | 1200302212233 |
6 | 54011500133 |
7 | 11333340654 |
oct | 2434357731 |
9 | 786376363 |
10 | 343007193 |
11 | 166689421 |
12 | 96a57649 |
13 | 560a8349 |
14 | 337aa89b |
15 | 201a6b63 |
hex | 1471dfd9 |
343007193 has 4 divisors (see below), whose sum is σ = 457342928. Its totient is φ = 228671460.
The previous prime is 343007153. The next prime is 343007207. The reversal of 343007193 is 391700343.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 343007193 - 26 = 343007129 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 343007193.
It is not an unprimeable number, because it can be changed into a prime (343007143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57167863 + ... + 57167868.
It is an arithmetic number, because the mean of its divisors is an integer number (114335732).
Almost surely, 2343007193 is an apocalyptic number.
It is an amenable number.
343007193 is a deficient number, since it is larger than the sum of its proper divisors (114335735).
343007193 is a wasteful number, since it uses less digits than its factorization.
343007193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114335734.
The product of its (nonzero) digits is 6804, while the sum is 30.
The square root of 343007193 is about 18520.4533691808. The cubic root of 343007193 is about 700.0048931631.
The spelling of 343007193 in words is "three hundred forty-three million, seven thousand, one hundred ninety-three".
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