2,702,450

2 × 5² × 54049

Starting at 2,702,450, the Collatz iteration reaches 1 after 143 steps. The first transition is 1351225; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2 × 5^2 × 54049

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,026,650

Proper Divisor Sum 2,324,200

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2702449 ← → #2702467

Radix Representation

Decimal	2702450
Binary	1010010011110001110010 (22 bits)
Octal	0o12236162
Hexadecimal	0x293C72

Divisor Catalog (12)

1 2 5 10 25 50 54,049 108,098 270,245 540,490 1,351,225 2,702,450

Collatz Trajectory (143 steps to reach 1)

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

2,702,450 1,351,225 4,053,676 2,026,838 1,013,419 3,040,258 1,520,129 4,560,388 2,280,194 1,140,097 3,420,292 1,710,146 855,073 2,565,220 1,282,610 641,305 1,923,916 961,958 480,979 1,442,938 721,469 2,164,408 1,082,204 541,102 270,551 811,654 405,827 1,217,482 608,741 1,826,224 913,112 456,556 228,278 114,139 342,418 171,209 513,628 256,814 128,407 385,222 192,611 577,834 288,917 866,752 433,376 216,688 108,344 54,172 27,086 13,543 40,630 20,315 60,946 30,473 91,420 45,710 22,855 68,566 34,283 102,850

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