1,031,588

2² × 29 × 8893

Starting at 1,031,588, the Collatz iteration reaches 1 after 103 steps. The first transition is 515794; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 29 × 8893

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,867,740

Proper Divisor Sum 836,152

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1031561 ← → #1031593

Radix Representation

Decimal	1031588
Binary	11111011110110100100 (20 bits)
Octal	0o3736644
Hexadecimal	0xFBDA4

Divisor Catalog (12)

1 2 4 29 58 116 8,893 17,786 35,572 257,897 515,794 1,031,588

Collatz Trajectory (103 steps to reach 1)

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

1,031,588 515,794 257,897 773,692 386,846 193,423 580,270 290,135 870,406 435,203 1,305,610 652,805 1,958,416 979,208 489,604 244,802 122,401 367,204 183,602 91,801 275,404 137,702 68,851 206,554 103,277 309,832 154,916 77,458 38,729 116,188 58,094 29,047 87,142 43,571 130,714 65,357 196,072 98,036 49,018 24,509 73,528 36,764 18,382 9,191 27,574 13,787 41,362 20,681 62,044 31,022 15,511 46,534 23,267 69,802 34,901 104,704 52,352 26,176 13,088 6,544

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