λ
Sequence Observatory

2,654,349

3 × 107 × 8269
Deficient Odd Composite

Starting at 2,654,349, the Collatz iteration reaches 1 after 94 steps. The first transition is 7963048; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 107 × 8269
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,572,640
Proper Divisor Sum 918,291
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2654317 ← → #2654359

Radix Representation

Decimal 2654349
Binary 1010001000000010001101 (22 bits)
Octal 0o12100215
Hexadecimal 0x28808D

Divisor Catalog (8)

1 3 107 321 8,269 24,807 884,783 2,654,349

Collatz Trajectory (94 steps to reach 1)

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

2,654,349 7,963,048 3,981,524 1,990,762 995,381 2,986,144 1,493,072 746,536 373,268 186,634 93,317 279,952 139,976 69,988 34,994 17,497 52,492 26,246 13,123 39,370 19,685 59,056 29,528 14,764 7,382 3,691 11,074 5,537 16,612 8,306 4,153 12,460 6,230 3,115 9,346 4,673 14,020 7,010 3,505 10,516 5,258 2,629 7,888 3,944 1,972 986 493 1,480 740 370 185 556 278 139 418 209 628 314 157 472

More profiles

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