λ
Sequence Observatory

6,081,354

2 × 32 × 337853
Abundant Even Composite

Starting at 6,081,354, the Collatz iteration reaches 1 after 108 steps. The first transition is 3040677; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 337853
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 13,176,306
Proper Divisor Sum 7,094,952
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #6081353 ← → #6081371

Radix Representation

Decimal 6081354
Binary 10111001100101101001010 (23 bits)
Octal 0o27145512
Hexadecimal 0x5CCB4A

Divisor Catalog (12)

1 2 3 6 9 18 337,853 675,706 1,013,559 2,027,118 3,040,677 6,081,354

Collatz Trajectory (108 steps to reach 1)

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

6,081,354 3,040,677 9,122,032 4,561,016 2,280,508 1,140,254 570,127 1,710,382 855,191 2,565,574 1,282,787 3,848,362 1,924,181 5,772,544 2,886,272 1,443,136 721,568 360,784 180,392 90,196 45,098 22,549 67,648 33,824 16,912 8,456 4,228 2,114 1,057 3,172 1,586 793 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079

More profiles

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