1,010,891

7 × 144413

1,010,891 factors as 7 × 144413. Its 4 positive divisors give a proper-divisor sum of 144,421, so this integer is deficient. The Collatz stopping time is 258 steps.

Prime Factor Structure

Factorization String 7 × 144413

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,155,312

Proper Divisor Sum 144,421

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1010881 ← → #1010897

Radix Representation

Decimal	1010891
Binary	11110110110011001011 (20 bits)
Octal	0o3666313
Hexadecimal	0xF6CCB

Divisor Catalog (4)

1 7 144,413 1,010,891

Collatz Trajectory (258 steps to reach 1)

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

1,010,891 3,032,674 1,516,337 4,549,012 2,274,506 1,137,253 3,411,760 1,705,880 852,940 426,470 213,235 639,706 319,853 959,560 479,780 239,890 119,945 359,836 179,918 89,959 269,878 134,939 404,818 202,409 607,228 303,614 151,807 455,422 227,711 683,134 341,567 1,024,702 512,351 1,537,054 768,527 2,305,582 1,152,791 3,458,374 1,729,187 5,187,562 2,593,781 7,781,344 3,890,672 1,945,336 972,668 486,334 243,167 729,502 364,751 1,094,254 547,127 1,641,382 820,691 2,462,074 1,231,037 3,693,112 1,846,556 923,278 461,639 1,384,918

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