2,846,891

37 × 76943

Starting at 2,846,891, the Collatz iteration reaches 1 after 244 steps. The first transition is 8540674; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 37 × 76943

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,923,872

Proper Divisor Sum 76,981

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #2846873 ← → #2846929

Radix Representation

Decimal	2846891
Binary	1010110111000010101011 (22 bits)
Octal	0o12670253
Hexadecimal	0x2B70AB

Divisor Catalog (4)

1 37 76,943 2,846,891

Collatz Trajectory (244 steps to reach 1)

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

2,846,891 8,540,674 4,270,337 12,811,012 6,405,506 3,202,753 9,608,260 4,804,130 2,402,065 7,206,196 3,603,098 1,801,549 5,404,648 2,702,324 1,351,162 675,581 2,026,744 1,013,372 506,686 253,343 760,030 380,015 1,140,046 570,023 1,710,070 855,035 2,565,106 1,282,553 3,847,660 1,923,830 961,915 2,885,746 1,442,873 4,328,620 2,164,310 1,082,155 3,246,466 1,623,233 4,869,700 2,434,850 1,217,425 3,652,276 1,826,138 913,069 2,739,208 1,369,604 684,802 342,401 1,027,204 513,602 256,801 770,404 385,202 192,601 577,804 288,902 144,451 433,354 216,677 650,032

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