Base | Representation |
---|---|
bin | 10110100111011… |
… | …001010110110101 |
3 | 222102221211221022 |
4 | 112213121112311 |
5 | 1234113114404 |
6 | 101352230525 |
7 | 12255032630 |
oct | 2647312665 |
9 | 872854838 |
10 | 379426229 |
11 | 1851a35a6 |
12 | a709b445 |
13 | 607b9c80 |
14 | 3856ac17 |
15 | 2349c8be |
hex | 169d95b5 |
379426229 has 16 divisors (see below), whose sum is σ = 467685120. Its totient is φ = 299756160.
The previous prime is 379426211. The next prime is 379426237. The reversal of 379426229 is 922624973.
It is a cyclic number.
It is not a de Polignac number, because 379426229 - 28 = 379425973 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 379426229.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379426279) 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 15 ways as a sum of consecutive naturals, for example, 66512 + ... + 71990.
It is an arithmetic number, because the mean of its divisors is an integer number (29230320).
Almost surely, 2379426229 is an apocalyptic number.
It is an amenable number.
379426229 is a deficient number, since it is larger than the sum of its proper divisors (88258891).
379426229 is a wasteful number, since it uses less digits than its factorization.
379426229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6260.
The product of its digits is 326592, while the sum is 44.
The square root of 379426229 is about 19478.8662144387. The cubic root of 379426229 is about 723.9509069252.
The spelling of 379426229 in words is "three hundred seventy-nine million, four hundred twenty-six thousand, two hundred twenty-nine".
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