2,796,548

2² × 43 × 71 × 229

Starting at 2,796,548, the Collatz iteration reaches 1 after 107 steps. The first transition is 1398274; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 43 × 71 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 5,100,480

Proper Divisor Sum 2,303,932

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #2796529 ← → #2796559

Radix Representation

Decimal	2796548
Binary	1010101010110000000100 (22 bits)
Octal	0o12526004
Hexadecimal	0x2AAC04

Divisor Catalog (24)

1 2 4 43 71 86 142 172 229 284 458 916 3,053 6,106 9,847 12,212 16,259 19,694 32,518 39,388 65,036 699,137 1,398,274 2,796,548

Collatz Trajectory (107 steps to reach 1)

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

2,796,548 1,398,274 699,137 2,097,412 1,048,706 524,353 1,573,060 786,530 393,265 1,179,796 589,898 294,949 884,848 442,424 221,212 110,606 55,303 165,910 82,955 248,866 124,433 373,300 186,650 93,325 279,976 139,988 69,994 34,997 104,992 52,496 26,248 13,124 6,562 3,281 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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