λ
Matchaa Zalai

384,382

2 × 192191
Deficient Even Composite

384,382 factors as 2 × 192191. Its 4 positive divisors give a proper-divisor sum of 192,194, so this integer is deficient. The Collatz stopping time is 179 steps.

Prime Factor Structure

Factorization String 2 × 192191
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 576,576
Proper Divisor Sum 192,194
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #384367 ← → #384383

Radix Representation

Decimal 384382
Binary 1011101110101111110 (19 bits)
Octal 0o1356576
Hexadecimal 0x5DD7E

Divisor Catalog (4)

1 2 192,191 384,382

Collatz Trajectory (179 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

384,382 192,191 576,574 288,287 864,862 432,431 1,297,294 648,647 1,945,942 972,971 2,918,914 1,459,457 4,378,372 2,189,186 1,094,593 3,283,780 1,641,890 820,945 2,462,836 1,231,418 615,709 1,847,128 923,564 461,782 230,891 692,674 346,337 1,039,012 519,506 259,753 779,260 389,630 194,815 584,446 292,223 876,670 438,335 1,315,006 657,503 1,972,510 986,255 2,958,766 1,479,383 4,438,150 2,219,075 6,657,226 3,328,613 9,985,840 4,992,920 2,496,460 1,248,230 624,115 1,872,346 936,173 2,808,520 1,404,260 702,130 351,065 1,053,196 526,598

More profiles

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