λ
Sequence Observatory

4,263,710

2 × 5 × 11 × 83 × 467
Deficient Even Composite

Starting at 4,263,710, the Collatz iteration reaches 1 after 97 steps. The first transition is 2131855; the starting value is even with 32 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 11 × 83 × 467
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 8,491,392
Proper Divisor Sum 4,227,682
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #4263703 ← → #4263731

Radix Representation

Decimal 4263710
Binary 10000010000111100011110 (23 bits)
Octal 0o20207436
Hexadecimal 0x410F1E

Divisor Catalog (32)

1 2 5 10 11 22 55 83 110 166 415 467 830 913 934 1,826 2,335 4,565 4,670 5,137 9,130 10,274 25,685 38,761 51,370 77,522 193,805 387,610 426,371 852,742 2,131,855 4,263,710

Collatz Trajectory (97 steps to reach 1)

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

4,263,710 2,131,855 6,395,566 3,197,783 9,593,350 4,796,675 14,390,026 7,195,013 21,585,040 10,792,520 5,396,260 2,698,130 1,349,065 4,047,196 2,023,598 1,011,799 3,035,398 1,517,699 4,553,098 2,276,549 6,829,648 3,414,824 1,707,412 853,706 426,853 1,280,560 640,280 320,140 160,070 80,035 240,106 120,053 360,160 180,080 90,040 45,020 22,510 11,255 33,766 16,883 50,650 25,325 75,976 37,988 18,994 9,497 28,492 14,246 7,123 21,370 10,685 32,056 16,028 8,014 4,007 12,022 6,011 18,034 9,017 27,052

More profiles

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