4,885,656

2³ × 3 × 203569

Starting at 4,885,656, the Collatz iteration reaches 1 after 87 steps. The first transition is 2442828; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3 × 203569

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,214,200

Proper Divisor Sum 7,328,544

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #4885633 ← → #4885669

Radix Representation

Decimal	4885656
Binary	10010101000110010011000 (23 bits)
Octal	0o22506230
Hexadecimal	0x4A8C98

Divisor Catalog (16)

1 2 3 4 6 8 12 24 203,569 407,138 610,707 814,276 1,221,414 1,628,552 2,442,828 4,885,656

Collatz Trajectory (87 steps to reach 1)

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

4,885,656 2,442,828 1,221,414 610,707 1,832,122 916,061 2,748,184 1,374,092 687,046 343,523 1,030,570 515,285 1,545,856 772,928 386,464 193,232 96,616 48,308 24,154 12,077 36,232 18,116 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866

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