λ
Integer Codex

4,421,135

5 × 884227
Deficient Odd Composite

For 4,421,135, the 4 positive divisors have a total of 5,305,368. Removing 4,421,135 leaves 884,233, which gives the deficient classification.

Prime Factor Structure

Factorization String 5 × 884227
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,305,368
Proper Divisor Sum 884,233
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #4421117 ← → #4421141

Radix Representation

Decimal 4421135
Binary 10000110111011000001111 (23 bits)
Octal 0o20673017
Hexadecimal 0x43760F

Divisor Catalog (4)

1 5 884,227 4,421,135

Collatz Trajectory (180 steps to reach 1)

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

4,421,135 13,263,406 6,631,703 19,895,110 9,947,555 29,842,666 14,921,333 44,764,000 22,382,000 11,191,000 5,595,500 2,797,750 1,398,875 4,196,626 2,098,313 6,294,940 3,147,470 1,573,735 4,721,206 2,360,603 7,081,810 3,540,905 10,622,716 5,311,358 2,655,679 7,967,038 3,983,519 11,950,558 5,975,279 17,925,838 8,962,919 26,888,758 13,444,379 40,333,138 20,166,569 60,499,708 30,249,854 15,124,927 45,374,782 22,687,391 68,062,174 34,031,087 102,093,262 51,046,631 153,139,894 76,569,947 229,709,842 114,854,921 344,564,764 172,282,382 86,141,191 258,423,574 129,211,787 387,635,362 193,817,681 581,453,044 290,726,522 145,363,261 436,089,784 218,044,892

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