4,737,394

2 × 199 × 11903

Starting at 4,737,394, the Collatz iteration reaches 1 after 405 steps. The first transition is 2368697; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 199 × 11903

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,142,400

Proper Divisor Sum 2,405,006

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4737377 ← → #4737409

Radix Representation

Decimal	4737394
Binary	10010000100100101110010 (23 bits)
Octal	0o22044562
Hexadecimal	0x484972

Divisor Catalog (8)

1 2 199 398 11,903 23,806 2,368,697 4,737,394

Collatz Trajectory (405 steps to reach 1)

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

4,737,394 2,368,697 7,106,092 3,553,046 1,776,523 5,329,570 2,664,785 7,994,356 3,997,178 1,998,589 5,995,768 2,997,884 1,498,942 749,471 2,248,414 1,124,207 3,372,622 1,686,311 5,058,934 2,529,467 7,588,402 3,794,201 11,382,604 5,691,302 2,845,651 8,536,954 4,268,477 12,805,432 6,402,716 3,201,358 1,600,679 4,802,038 2,401,019 7,203,058 3,601,529 10,804,588 5,402,294 2,701,147 8,103,442 4,051,721 12,155,164 6,077,582 3,038,791 9,116,374 4,558,187 13,674,562 6,837,281 20,511,844 10,255,922 5,127,961 15,383,884 7,691,942 3,845,971 11,537,914 5,768,957 17,306,872 8,653,436 4,326,718 2,163,359 6,490,078

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