λ
Sigma Notebook

4,471,498

2 × 19 × 117671
Deficient Even Composite

4,471,498 is even and not a perfect square. Its factorization is 2 × 19 × 117671 and its 8 divisors sum to 7,060,320.

Prime Factor Structure

Factorization String 2 × 19 × 117671
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,060,320
Proper Divisor Sum 2,588,822
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #4471477 ← → #4471529

Radix Representation

Decimal 4471498
Binary 10001000011101011001010 (23 bits)
Octal 0o21035312
Hexadecimal 0x443ACA

Divisor Catalog (8)

1 2 19 38 117,671 235,342 2,235,749 4,471,498

Collatz Trajectory (61 steps to reach 1)

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

4,471,498 2,235,749 6,707,248 3,353,624 1,676,812 838,406 419,203 1,257,610 628,805 1,886,416 943,208 471,604 235,802 117,901 353,704 176,852 88,426 44,213 132,640 66,320 33,160 16,580 8,290 4,145 12,436 6,218 3,109 9,328 4,664 2,332 1,166 583 1,750 875 2,626 1,313 3,940 1,970 985 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8 4

More profiles

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