Base | Representation |
---|---|
bin | 10101000111110… |
… | …110011000110111 |
3 | 220200211100000222 |
4 | 111013312120313 |
5 | 1211210114234 |
6 | 55055324555 |
7 | 11532113600 |
oct | 2507663067 |
9 | 820740028 |
10 | 354379319 |
11 | 172046478 |
12 | 9a82075b |
13 | 5855a608 |
14 | 350cada7 |
15 | 211a142e |
hex | 151f6637 |
354379319 has 6 divisors (see below), whose sum is σ = 412237224. Its totient is φ = 303753660.
The previous prime is 354379313. The next prime is 354379327. The reversal of 354379319 is 913973453.
It is a happy number.
It is not a de Polignac number, because 354379319 - 28 = 354379063 is a prime.
It is a super-2 number, since 2×3543793192 = 251169403469807522, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 354379319.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (354379313) 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 5 ways as a sum of consecutive naturals, for example, 3616067 + ... + 3616164.
It is an arithmetic number, because the mean of its divisors is an integer number (68706204).
Almost surely, 2354379319 is an apocalyptic number.
354379319 is a deficient number, since it is larger than the sum of its proper divisors (57857905).
354379319 is an equidigital number, since it uses as much as digits as its factorization.
354379319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7232245 (or 7232238 counting only the distinct ones).
The product of its digits is 306180, while the sum is 44.
The square root of 354379319 is about 18824.9653120530. The cubic root of 354379319 is about 707.6569719170.
The spelling of 354379319 in words is "three hundred fifty-four million, three hundred seventy-nine thousand, three hundred nineteen".
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