λ
Sigma Notebook

4,950,406

2 × 907 × 2729
Deficient Even Composite

4,950,406 is even and not a perfect square. Its factorization is 2 × 907 × 2729 and its 8 divisors sum to 7,436,520.

Prime Factor Structure

Factorization String 2 × 907 × 2729
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,436,520
Proper Divisor Sum 2,486,114
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #4950403 ← → #4950409

Radix Representation

Decimal 4950406
Binary 10010111000100110000110 (23 bits)
Octal 0o22704606
Hexadecimal 0x4B8986

Divisor Catalog (8)

1 2 907 1,814 2,729 5,458 2,475,203 4,950,406

Collatz Trajectory (188 steps to reach 1)

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

4,950,406 2,475,203 7,425,610 3,712,805 11,138,416 5,569,208 2,784,604 1,392,302 696,151 2,088,454 1,044,227 3,132,682 1,566,341 4,699,024 2,349,512 1,174,756 587,378 293,689 881,068 440,534 220,267 660,802 330,401 991,204 495,602 247,801 743,404 371,702 185,851 557,554 278,777 836,332 418,166 209,083 627,250 313,625 940,876 470,438 235,219 705,658 352,829 1,058,488 529,244 264,622 132,311 396,934 198,467 595,402 297,701 893,104 446,552 223,276 111,638 55,819 167,458 83,729 251,188 125,594 62,797 188,392

More profiles

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