2,796,812

2² × 181 × 3863

Starting at 2,796,812, the Collatz iteration reaches 1 after 107 steps. The first transition is 1398406; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 181 × 3863

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,922,736

Proper Divisor Sum 2,125,924

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2796803 ← → #2796817

Radix Representation

Decimal	2796812
Binary	1010101010110100001100 (22 bits)
Octal	0o12526414
Hexadecimal	0x2AAD0C

Divisor Catalog (12)

1 2 4 181 362 724 3,863 7,726 15,452 699,203 1,398,406 2,796,812

Collatz Trajectory (107 steps to reach 1)

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

2,796,812 1,398,406 699,203 2,097,610 1,048,805 3,146,416 1,573,208 786,604 393,302 196,651 589,954 294,977 884,932 442,466 221,233 663,700 331,850 165,925 497,776 248,888 124,444 62,222 31,111 93,334 46,667 140,002 70,001 210,004 105,002 52,501 157,504 78,752 39,376 19,688 9,844 4,922 2,461 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494

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